2220344001

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{1789}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 3370928000

約数和(自身を除く): 1150583999

約数列:

[1, 3, 9, 27, 43, 129, 387, 1069, 1161, 1789, 3207, 5367, 9621, 16101, 28863, 45967, 48303, 76927, 137901, 230781, 413703, 692343, 1241109, 1912441, 2077029, 5737323, 17211969, 51635907, 82234963, 246704889, 740114667, 2220344001]

約数ペア:

[(1, 2220344001), (3, 740114667), (9, 246704889), (27, 82234963), (43, 51635907), (129, 17211969), (387, 5737323), (1069, 2077029), (1161, 1912441), (1789, 1241109), (3207, 692343), (5367, 413703), (9621, 230781), (16101, 137901), (28863, 76927), (45967, 48303)]