130021441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{3163}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 147163968

約数和(自身を除く): 17142527

約数列:

[1, 11, 37, 101, 407, 1111, 3163, 3737, 34793, 41107, 117031, 319463, 1287341, 3514093, 11820131, 130021441]

約数ペア:

[(1, 130021441), (11, 11820131), (37, 3514093), (101, 1287341), (407, 319463), (1111, 117031), (3163, 41107), (3737, 34793)]