On certain rational perfect numbers, II
- 10 August 2022
- journal article
- research article
- Published by Prof. Marin Drinov Publishing House of BAS (Bulgarian Academy of Sciences) in Notes on Number Theory and Discrete Mathematics
- Vol. 28 (3), 525-532
- https://doi.org/10.7546/nntdm.2022.28.3.525-532
Abstract
We continue the study from [1], by studying equations of type 0(n) = k + 1 k ?? n + a a ??? {0, 1, 2, 3}, and cp(n) = k ??? 1 k ??n???a, a ??? {0, 1, 2, 3} fork > 1, where 0(n) and cp(n) denote the Dedekind, Euler???s, arithmetical functions.Keywords
This publication has 1 reference indexed in Scilit:
- On certain rational perfect numbersNotes on Number Theory and Discrete Mathematics, 2022