125395881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{5297}}^1$

素因数の和:5920

約数の個数: 16

約数和(自身を含む): 180386304

約数和(自身を除く): 54990423

約数列:

[1, 3, 13, 39, 607, 1821, 5297, 7891, 15891, 23673, 68861, 206583, 3215279, 9645837, 41798627, 125395881]

約数ペア:

[(1, 125395881), (3, 41798627), (13, 9645837), (39, 3215279), (607, 206583), (1821, 68861), (5297, 23673), (7891, 15891)]