22794021

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 35312640

約数和(自身を除く): 12518619

約数列:

[1, 3, 9, 27, 31, 93, 113, 241, 279, 339, 723, 837, 1017, 2169, 3051, 3503, 6507, 7471, 10509, 22413, 27233, 31527, 67239, 81699, 94581, 201717, 245097, 735291, 844223, 2532669, 7598007, 22794021]

約数ペア:

[(1, 22794021), (3, 7598007), (9, 2532669), (27, 844223), (31, 735291), (93, 245097), (113, 201717), (241, 94581), (279, 81699), (339, 67239), (723, 31527), (837, 27233), (1017, 22413), (2169, 10509), (3051, 7471), (3503, 6507)]