31292417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 35163072

約数和(自身を除く): 3870655

約数列:

[1, 13, 37, 67, 481, 871, 971, 2479, 12623, 32227, 35927, 65057, 467051, 845741, 2407109, 31292417]

約数ペア:

[(1, 31292417), (13, 2407109), (37, 845741), (67, 467051), (481, 65057), (871, 35927), (971, 32227), (2479, 12623)]