327996895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{124477}}^1$

素因数の和:124530

約数の個数: 16

約数和(自身を含む): 430195968

約数和(自身を除く): 102199073

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 124477, 622385, 2116109, 3858787, 10580545, 19293935, 65599379, 327996895]

約数ペア:

[(1, 327996895), (5, 65599379), (17, 19293935), (31, 10580545), (85, 3858787), (155, 2116109), (527, 622385), (2635, 124477)]