201233511

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 304286400

約数和(自身を除く): 103052889

約数列:

[1, 3, 9, 27, 101, 109, 303, 327, 677, 909, 981, 2031, 2727, 2943, 6093, 11009, 18279, 33027, 68377, 73793, 99081, 205131, 221379, 297243, 615393, 664137, 1846179, 1992411, 7453093, 22359279, 67077837, 201233511]

約数ペア:

[(1, 201233511), (3, 67077837), (9, 22359279), (27, 7453093), (101, 1992411), (109, 1846179), (303, 664137), (327, 615393), (677, 297243), (909, 221379), (981, 205131), (2031, 99081), (2727, 73793), (2943, 68377), (6093, 33027), (11009, 18279)]