20408058731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27918001}}^1$

素因数の和:27918061

約数の個数: 8

約数和(自身を含む): 22111057584

約数和(自身を除く): 1702998853

約数列:

[1, 17, 43, 731, 27918001, 474606017, 1200474043, 20408058731]

約数ペア:

[(1, 20408058731), (17, 1200474043), (43, 474606017), (731, 27918001)]