5118912449

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{877879}}^1$

素因数の和:877917

約数の個数: 16

約数和(自身を含む): 6320736000

約数和(自身を除く): 1201823551

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 877879, 6145153, 14923943, 43016071, 104467601, 301112497, 731273207, 5118912449]

約数ペア:

[(1, 5118912449), (7, 731273207), (17, 301112497), (49, 104467601), (119, 43016071), (343, 14923943), (833, 6145153), (5831, 877879)]