3829125321

素因数分解:

$3^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{29207}}^1$

素因数の和:31301

約数の個数: 24

約数和(自身を含む): 6324349824

約数和(自身を除く): 2495224503

約数列:

[1, 3, 7, 9, 21, 63, 2081, 6243, 14567, 18729, 29207, 43701, 87621, 131103, 204449, 262863, 613347, 1840041, 60779767, 182339301, 425458369, 547017903, 1276375107, 3829125321]

約数ペア:

[(1, 3829125321), (3, 1276375107), (7, 547017903), (9, 425458369), (21, 182339301), (63, 60779767), (2081, 1840041), (6243, 613347), (14567, 262863), (18729, 204449), (29207, 131103), (43701, 87621)]