1064304825

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{330017}}^1$

素因数の和:330073

約数の個数: 24

約数和(自身を含む): 1800578208

約数和(自身を除く): 736273383

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 330017, 990051, 1650085, 4950255, 8250425, 14190731, 24751275, 42572193, 70953655, 212860965, 354768275, 1064304825]

約数ペア:

[(1, 1064304825), (3, 354768275), (5, 212860965), (15, 70953655), (25, 42572193), (43, 24751275), (75, 14190731), (129, 8250425), (215, 4950255), (645, 1650085), (1075, 990051), (3225, 330017)]