245655600983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1\times {\mathrm{288361}}^1$

素因数の和:291842

約数の個数: 16

約数和(自身を含む): 278557692000

約数和(自身を除く): 32902091017

約数列:

[1, 13, 19, 247, 3449, 44837, 65531, 288361, 851903, 3748693, 5478859, 71225167, 994557089, 12929242157, 18896584691, 245655600983]

約数ペア:

[(1, 245655600983), (13, 18896584691), (19, 12929242157), (247, 994557089), (3449, 71225167), (44837, 5478859), (65531, 3748693), (288361, 851903)]