40622021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{90071}}^1$

素因数の和:90123

約数の個数: 8

約数和(自身を含む): 45396288

約数和(自身を除く): 4774267

約数列:

[1, 11, 41, 451, 90071, 990781, 3692911, 40622021]

約数ペア:

[(1, 40622021), (11, 3692911), (41, 990781), (451, 90071)]