3015129

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 4596960

約数和(自身を除く): 1581831

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 313, 507, 741, 939, 3211, 4069, 5947, 9633, 12207, 17841, 52897, 77311, 158691, 231933, 1005043, 3015129]

約数ペア:

[(1, 3015129), (3, 1005043), (13, 231933), (19, 158691), (39, 77311), (57, 52897), (169, 17841), (247, 12207), (313, 9633), (507, 5947), (741, 4069), (939, 3211)]