831427353

素因数分解:

$3^2\times {\mathrm{1451}}^1\times {\mathrm{63667}}^1$

素因数の和:65124

約数の個数: 12

約数和(自身を含む): 1201797168

約数和(自身を除く): 370369815

約数列:

[1, 3, 9, 1451, 4353, 13059, 63667, 191001, 573003, 92380817, 277142451, 831427353]

約数ペア:

[(1, 831427353), (3, 277142451), (9, 92380817), (1451, 573003), (4353, 191001), (13059, 63667)]