2013650541

素因数分解:

$3^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{19597}}^1$

素因数の和:19850

約数の個数: 36

約数和(自身を含む): 3398175612

約数和(自身を除く): 1384525071

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 233, 441, 699, 1631, 2097, 4893, 11417, 14679, 19597, 34251, 58791, 102753, 137179, 176373, 411537, 960253, 1234611, 2880759, 4566101, 8642277, 13698303, 31962707, 41094909, 95888121, 223738949, 287664363, 671216847, 2013650541]

約数ペア:

[(1, 2013650541), (3, 671216847), (7, 287664363), (9, 223738949), (21, 95888121), (49, 41094909), (63, 31962707), (147, 13698303), (233, 8642277), (441, 4566101), (699, 2880759), (1631, 1234611), (2097, 960253), (4893, 411537), (11417, 176373), (14679, 137179), (19597, 102753), (34251, 58791)]