4153125

素因数分解:

$3^1\times 5^5\times {\mathrm{443}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 6937056

約数和(自身を除く): 2783931

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 443, 625, 1329, 1875, 2215, 3125, 6645, 9375, 11075, 33225, 55375, 166125, 276875, 830625, 1384375, 4153125]

約数ペア:

[(1, 4153125), (3, 1384375), (5, 830625), (15, 276875), (25, 166125), (75, 55375), (125, 33225), (375, 11075), (443, 9375), (625, 6645), (1329, 3125), (1875, 2215)]