4098159075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1270747}}^1$

素因数の和:1270803

約数の個数: 24

約数和(自身を含む): 6933201088

約数和(自身を除く): 2835042013

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 1270747, 3812241, 6353735, 19061205, 31768675, 54642121, 95306025, 163926363, 273210605, 819631815, 1366053025, 4098159075]

約数ペア:

[(1, 4098159075), (3, 1366053025), (5, 819631815), (15, 273210605), (25, 163926363), (43, 95306025), (75, 54642121), (129, 31768675), (215, 19061205), (645, 6353735), (1075, 3812241), (3225, 1270747)]