57129423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4621}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 82308576

約数和(自身を除く): 25179153

約数列:

[1, 3, 13, 39, 317, 951, 4121, 4621, 12363, 13863, 60073, 180219, 1464857, 4394571, 19043141, 57129423]

約数ペア:

[(1, 57129423), (3, 19043141), (13, 4394571), (39, 1464857), (317, 180219), (951, 60073), (4121, 13863), (4621, 12363)]