57492207

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{15319}}^1$

素因数の和:15467

約数の個数: 16

約数和(自身を含む): 85792000

約数和(自身を除く): 28299793

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 15319, 45957, 137871, 413613, 2129341, 6388023, 19164069, 57492207]

約数ペア:

[(1, 57492207), (3, 19164069), (9, 6388023), (27, 2129341), (139, 413613), (417, 137871), (1251, 45957), (3753, 15319)]