31323903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1061}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 45079776

約数和(自身を除く): 13755873

約数列:

[1, 3, 13, 39, 757, 1061, 2271, 3183, 9841, 13793, 29523, 41379, 803177, 2409531, 10441301, 31323903]

約数ペア:

[(1, 31323903), (3, 10441301), (13, 2409531), (39, 803177), (757, 41379), (1061, 29523), (2271, 13793), (3183, 9841)]