2773260889

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{14851}}^1$

素因数の和:15005

約数の個数: 24

約数和(自身を含む): 3345620928

約数和(自身を除く): 572360039

約数列:

[1, 7, 37, 49, 103, 259, 721, 1813, 3811, 5047, 14851, 26677, 103957, 186739, 549487, 727699, 1529653, 3846409, 10707571, 26924863, 56597161, 74952997, 396180127, 2773260889]

約数ペア:

[(1, 2773260889), (7, 396180127), (37, 74952997), (49, 56597161), (103, 26924863), (259, 10707571), (721, 3846409), (1813, 1529653), (3811, 727699), (5047, 549487), (14851, 186739), (26677, 103957)]