90309973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 101026800

約数和(自身を除く): 10716827

約数列:

[1, 13, 29, 377, 421, 569, 5473, 7397, 12209, 16501, 158717, 214513, 239549, 3114137, 6946921, 90309973]

約数ペア:

[(1, 90309973), (13, 6946921), (29, 3114137), (377, 239549), (421, 214513), (569, 158717), (5473, 16501), (7397, 12209)]