77018539

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 87863424

約数和(自身を除く): 10844885

約数列:

[1, 13, 31, 61, 169, 241, 403, 793, 1891, 3133, 5239, 7471, 10309, 14701, 24583, 40729, 97123, 191113, 319579, 455731, 1262599, 2484469, 5924503, 77018539]

約数ペア:

[(1, 77018539), (13, 5924503), (31, 2484469), (61, 1262599), (169, 455731), (241, 319579), (403, 191113), (793, 97123), (1891, 40729), (3133, 24583), (5239, 14701), (7471, 10309)]