8609625

素因数分解:

$3^3\times 5^3\times {\mathrm{2551}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 15924480

約数和(自身を除く): 7314855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 2551, 3375, 7653, 12755, 22959, 38265, 63775, 68877, 114795, 191325, 318875, 344385, 573975, 956625, 1721925, 2869875, 8609625]

約数ペア:

[(1, 8609625), (3, 2869875), (5, 1721925), (9, 956625), (15, 573975), (25, 344385), (27, 318875), (45, 191325), (75, 114795), (125, 68877), (135, 63775), (225, 38265), (375, 22959), (675, 12755), (1125, 7653), (2551, 3375)]