1330446225

素因数分解:

$3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{53593}}^1$

素因数の和:53937

約数の個数: 24

約数和(自身を含む): 2206357792

約数和(自身を除く): 875911567

約数列:

[1, 3, 5, 15, 25, 75, 331, 993, 1655, 4965, 8275, 24825, 53593, 160779, 267965, 803895, 1339825, 4019475, 17739283, 53217849, 88696415, 266089245, 443482075, 1330446225]

約数ペア:

[(1, 1330446225), (3, 443482075), (5, 266089245), (15, 88696415), (25, 53217849), (75, 17739283), (331, 4019475), (993, 1339825), (1655, 803895), (4965, 267965), (8275, 160779), (24825, 53593)]