81926162017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1\times {\mathrm{112843}}^1$

素因数の和:118968

約数の個数: 16

約数和(自身を含む): 99154668672

約数和(自身を除く): 17228506655

約数列:

[1, 7, 17, 119, 6101, 42707, 103717, 112843, 726019, 789901, 1918331, 13428317, 688455143, 4819186001, 11703737431, 81926162017]

約数ペア:

[(1, 81926162017), (7, 11703737431), (17, 4819186001), (119, 688455143), (6101, 13428317), (42707, 1918331), (103717, 789901), (112843, 726019)]