12650157

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{8317}}^1$

素因数の和:8349

約数の個数: 18

約数和(自身を含む): 19788522

約数和(自身を除く): 7138365

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 8317, 24951, 74853, 108121, 324363, 973089, 1405573, 4216719, 12650157]

約数ペア:

[(1, 12650157), (3, 4216719), (9, 1405573), (13, 973089), (39, 324363), (117, 108121), (169, 74853), (507, 24951), (1521, 8317)]