4248075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 7565488

約数和(自身を除く): 3317413

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4357, 13071, 21785, 56641, 65355, 108925, 169923, 283205, 326775, 849615, 1416025, 4248075]

約数ペア:

[(1, 4248075), (3, 1416025), (5, 849615), (13, 326775), (15, 283205), (25, 169923), (39, 108925), (65, 65355), (75, 56641), (195, 21785), (325, 13071), (975, 4357)]