140318091

素因数分解:

$3^2\times {\mathrm{1811}}^1\times {\mathrm{8609}}^1$

素因数の和:10426

約数の個数: 12

約数和(自身を含む): 202817160

約数和(自身を除く): 62499069

約数列:

[1, 3, 9, 1811, 5433, 8609, 16299, 25827, 77481, 15590899, 46772697, 140318091]

約数ペア:

[(1, 140318091), (3, 46772697), (9, 15590899), (1811, 77481), (5433, 25827), (8609, 16299)]