9129321

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 14403840

約数和(自身を除く): 5274519

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 241, 549, 621, 723, 1403, 1647, 2169, 4209, 5543, 6507, 12627, 14701, 16629, 37881, 44103, 49887, 132309, 149661, 338123, 396927, 1014369, 3043107, 9129321]

約数ペア:

[(1, 9129321), (3, 3043107), (9, 1014369), (23, 396927), (27, 338123), (61, 149661), (69, 132309), (183, 49887), (207, 44103), (241, 37881), (549, 16629), (621, 14701), (723, 12627), (1403, 6507), (1647, 5543), (2169, 4209)]