201393335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281669}}^1$

素因数の和:281698

約数の個数: 16

約数和(自身を含む): 283923360

約数和(自身を除く): 82530025

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 281669, 1408345, 3098359, 3661697, 15491795, 18308485, 40278667, 201393335]

約数ペア:

[(1, 201393335), (5, 40278667), (11, 18308485), (13, 15491795), (55, 3661697), (65, 3098359), (143, 1408345), (715, 281669)]