2871281521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{27299}}^1$

素因数の和:27608

約数の個数: 16

約数和(自身を含む): 3184272000

約数和(自身を除く): 312990479

約数列:

[1, 17, 23, 269, 391, 4573, 6187, 27299, 105179, 464083, 627877, 7343431, 10673909, 124838327, 168898913, 2871281521]

約数ペア:

[(1, 2871281521), (17, 168898913), (23, 124838327), (269, 10673909), (391, 7343431), (4573, 627877), (6187, 464083), (27299, 105179)]