13591036647

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{252401}}^1$

素因数の和:252631

約数の個数: 24

約数和(自身を含む): 20369851008

約数和(自身を除く): 6778814361

約数列:

[1, 3, 9, 31, 93, 193, 279, 579, 1737, 5983, 17949, 53847, 252401, 757203, 2271609, 7824431, 23473293, 48713393, 70419879, 146140179, 438420537, 1510115183, 4530345549, 13591036647]

約数ペア:

[(1, 13591036647), (3, 4530345549), (9, 1510115183), (31, 438420537), (93, 146140179), (193, 70419879), (279, 48713393), (579, 23473293), (1737, 7824431), (5983, 2271609), (17949, 757203), (53847, 252401)]