12693825

素因数分解:

$3^2\times 5^2\times {\mathrm{56417}}^1$

素因数の和:56433

約数の個数: 18

約数和(自身を含む): 22736454

約数和(自身を除く): 10042629

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 56417, 169251, 282085, 507753, 846255, 1410425, 2538765, 4231275, 12693825]

約数ペア:

[(1, 12693825), (3, 4231275), (5, 2538765), (9, 1410425), (15, 846255), (25, 507753), (45, 282085), (75, 169251), (225, 56417)]