12097593

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 20

約数和(自身を含む): 18177588

約数和(自身を除く): 6079995

約数列:

[1, 3, 9, 27, 81, 233, 641, 699, 1923, 2097, 5769, 6291, 17307, 18873, 51921, 149353, 448059, 1344177, 4032531, 12097593]

約数ペア:

[(1, 12097593), (3, 4032531), (9, 1344177), (27, 448059), (81, 149353), (233, 51921), (641, 18873), (699, 17307), (1923, 6291), (2097, 5769)]