12013156215

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{963751}}^1$

素因数の和:964039

約数の個数: 24

約数和(自身を含む): 20897998368

約数和(自身を除く): 8884842153

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 12465, 963751, 2891253, 4818755, 8673759, 14456265, 43368795, 266959027, 800877081, 1334795135, 2402631243, 4004385405, 12013156215]

約数ペア:

[(1, 12013156215), (3, 4004385405), (5, 2402631243), (9, 1334795135), (15, 800877081), (45, 266959027), (277, 43368795), (831, 14456265), (1385, 8673759), (2493, 4818755), (4155, 2891253), (12465, 963751)]