40160021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{5441}}^1$

素因数の和:5524

約数の個数: 12

約数和(自身を含む): 44874732

約数和(自身を除く): 4714711

約数列:

[1, 11, 61, 121, 671, 5441, 7381, 59851, 331901, 658361, 3650911, 40160021]

約数ペア:

[(1, 40160021), (11, 3650911), (61, 658361), (121, 331901), (671, 59851), (5441, 7381)]