157600521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1347013}}^1$

素因数の和:1347032

約数の個数: 12

約数和(自身を含む): 245156548

約数和(自身を除く): 87556027

約数列:

[1, 3, 9, 13, 39, 117, 1347013, 4041039, 12123117, 17511169, 52533507, 157600521]

約数ペア:

[(1, 157600521), (3, 52533507), (9, 17511169), (13, 12123117), (39, 4041039), (117, 1347013)]