12798973889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57913909}}^1$

素因数の和:57913939

約数の個数: 8

約数和(自身を含む): 14594305320

約数和(自身を除く): 1795331431

約数列:

[1, 13, 17, 221, 57913909, 752880817, 984536453, 12798973889]

約数ペア:

[(1, 12798973889), (13, 984536453), (17, 752880817), (221, 57913909)]