12432241521

素因数分解:

$3^2\times 7^1\times {\mathrm{197337167}}^1$

素因数の和:197337180

約数の個数: 12

約数和(自身を含む): 20523065472

約数和(自身を除く): 8090823951

約数列:

[1, 3, 7, 9, 21, 63, 197337167, 592011501, 1381360169, 1776034503, 4144080507, 12432241521]

約数ペア:

[(1, 12432241521), (3, 4144080507), (7, 1776034503), (9, 1381360169), (21, 592011501), (63, 197337167)]