7242075

素因数分解:

$3^3\times 5^2\times {\mathrm{10729}}^1$

素因数の和:10748

約数の個数: 24

約数和(自身を含む): 13305200

約数和(自身を除く): 6063125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 10729, 32187, 53645, 96561, 160935, 268225, 289683, 482805, 804675, 1448415, 2414025, 7242075]

約数ペア:

[(1, 7242075), (3, 2414025), (5, 1448415), (9, 804675), (15, 482805), (25, 289683), (27, 268225), (45, 160935), (75, 96561), (135, 53645), (225, 32187), (675, 10729)]