9708275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 13017024

約数和(自身を除く): 3308749

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 431, 901, 1325, 2155, 4505, 7327, 10775, 22525, 22843, 36635, 114215, 183175, 388331, 571075, 1941655, 9708275]

約数ペア:

[(1, 9708275), (5, 1941655), (17, 571075), (25, 388331), (53, 183175), (85, 114215), (265, 36635), (425, 22843), (431, 22525), (901, 10775), (1325, 7327), (2155, 4505)]