71907341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 7926259

約数列:

[1, 11, 131, 139, 359, 1441, 1529, 3949, 18209, 47029, 49901, 200299, 517319, 548911, 6537031, 71907341]

約数ペア:

[(1, 71907341), (11, 6537031), (131, 548911), (139, 517319), (359, 200299), (1441, 49901), (1529, 47029), (3949, 18209)]