140118561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1415339}}^1$

素因数の和:1415356

約数の個数: 12

約数和(自身を含む): 220793040

約数和(自身を除く): 80674479

約数列:

[1, 3, 9, 11, 33, 99, 1415339, 4246017, 12738051, 15568729, 46706187, 140118561]

約数ペア:

[(1, 140118561), (3, 46706187), (9, 15568729), (11, 12738051), (33, 4246017), (99, 1415339)]