22390929

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 36827700

約数和(自身を除く): 14436771

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 319, 363, 709, 957, 1089, 2127, 2871, 3509, 6381, 7799, 10527, 20561, 23397, 31581, 61683, 70191, 85789, 185049, 226171, 257367, 678513, 772101, 2035539, 2487881, 7463643, 22390929]

約数ペア:

[(1, 22390929), (3, 7463643), (9, 2487881), (11, 2035539), (29, 772101), (33, 678513), (87, 257367), (99, 226171), (121, 185049), (261, 85789), (319, 70191), (363, 61683), (709, 31581), (957, 23397), (1089, 20561), (2127, 10527), (2871, 7799), (3509, 6381)]