13082571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 20558304

約数和(自身を除く): 7475733

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2311, 5661, 6933, 20799, 39287, 85507, 117861, 256521, 353583, 769563, 1453619, 4360857, 13082571]

約数ペア:

[(1, 13082571), (3, 4360857), (9, 1453619), (17, 769563), (37, 353583), (51, 256521), (111, 117861), (153, 85507), (333, 39287), (629, 20799), (1887, 6933), (2311, 5661)]