57347667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{490151}}^1$

素因数の和:490170

約数の個数: 12

約数和(自身を含む): 89207664

約数和(自身を除く): 31859997

約数列:

[1, 3, 9, 13, 39, 117, 490151, 1470453, 4411359, 6371963, 19115889, 57347667]

約数ペア:

[(1, 57347667), (3, 19115889), (9, 6371963), (13, 4411359), (39, 1470453), (117, 490151)]