1628446507

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{131041}}^1$

素因数の和:131118

約数の個数: 12

約数和(自身を含む): 1770115336

約数和(自身を除く): 141668829

約数列:

[1, 17, 43, 289, 731, 12427, 131041, 2227697, 5634763, 37870849, 95790971, 1628446507]

約数ペア:

[(1, 1628446507), (17, 95790971), (43, 37870849), (289, 5634763), (731, 2227697), (12427, 131041)]