56133621

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{14957}}^1$

素因数の和:15105

約数の個数: 16

約数和(自身を含む): 83764800

約数和(自身を除く): 27631179

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 14957, 44871, 134613, 403839, 2079023, 6237069, 18711207, 56133621]

約数ペア:

[(1, 56133621), (3, 18711207), (9, 6237069), (27, 2079023), (139, 403839), (417, 134613), (1251, 44871), (3753, 14957)]