7657275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 13302968

約数和(自身を除く): 5645693

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 193, 345, 529, 575, 579, 965, 1587, 1725, 2645, 2895, 4439, 4825, 7935, 13225, 13317, 14475, 22195, 39675, 66585, 102097, 110975, 306291, 332925, 510485, 1531455, 2552425, 7657275]

約数ペア:

[(1, 7657275), (3, 2552425), (5, 1531455), (15, 510485), (23, 332925), (25, 306291), (69, 110975), (75, 102097), (115, 66585), (193, 39675), (345, 22195), (529, 14475), (575, 13317), (579, 13225), (965, 7935), (1587, 4825), (1725, 4439), (2645, 2895)]