57715659

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1990

約数の個数: 28

約数和(自身を含む): 88690392

約数和(自身を除く): 30974733

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 1931, 3321, 5793, 9963, 17379, 29889, 52137, 79171, 156411, 237513, 469233, 712539, 1407699, 2137617, 6412851, 19238553, 57715659]

約数ペア:

[(1, 57715659), (3, 19238553), (9, 6412851), (27, 2137617), (41, 1407699), (81, 712539), (123, 469233), (243, 237513), (369, 156411), (729, 79171), (1107, 52137), (1931, 29889), (3321, 17379), (5793, 9963)]