26907849

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 41395200

約数和(自身を除く): 14487351

約数列:

[1, 3, 9, 27, 41, 109, 123, 223, 327, 369, 669, 981, 1107, 2007, 2943, 4469, 6021, 9143, 13407, 24307, 27429, 40221, 72921, 82287, 120663, 218763, 246861, 656289, 996587, 2989761, 8969283, 26907849]

約数ペア:

[(1, 26907849), (3, 8969283), (9, 2989761), (27, 996587), (41, 656289), (109, 246861), (123, 218763), (223, 120663), (327, 82287), (369, 72921), (669, 40221), (981, 27429), (1107, 24307), (2007, 13407), (2943, 9143), (4469, 6021)]