26578233

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 43401600

約数和(自身を除く): 16823367

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 821, 981, 1199, 2463, 2943, 3597, 7389, 9031, 10791, 22167, 27093, 32373, 81279, 89489, 243837, 268467, 805401, 984379, 2416203, 2953137, 8859411, 26578233]

約数ペア:

[(1, 26578233), (3, 8859411), (9, 2953137), (11, 2416203), (27, 984379), (33, 805401), (99, 268467), (109, 243837), (297, 89489), (327, 81279), (821, 32373), (981, 27093), (1199, 22167), (2463, 10791), (2943, 9031), (3597, 7389)]