260060643

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{932117}}^1$

素因数の和:932154

約数の個数: 12

約数和(自身を含む): 387761088

約数和(自身を除く): 127700445

約数列:

[1, 3, 9, 31, 93, 279, 932117, 2796351, 8389053, 28895627, 86686881, 260060643]

約数ペア:

[(1, 260060643), (3, 86686881), (9, 28895627), (31, 8389053), (93, 2796351), (279, 932117)]