12202659

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 20340320

約数和(自身を除く): 8137661

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 1777, 2289, 5331, 6867, 12439, 15993, 37317, 111951, 193693, 581079, 1355851, 1743237, 4067553, 12202659]

約数ペア:

[(1, 12202659), (3, 4067553), (7, 1743237), (9, 1355851), (21, 581079), (63, 193693), (109, 111951), (327, 37317), (763, 15993), (981, 12439), (1777, 6867), (2289, 5331)]