2009284779

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{33353}}^1$

素因数の和:33866

約数の個数: 16

約数和(自身を含む): 2747302272

約数和(自身を除く): 738017493

約数列:

[1, 3, 43, 129, 467, 1401, 20081, 33353, 60243, 100059, 1434179, 4302537, 15575851, 46727553, 669761593, 2009284779]

約数ペア:

[(1, 2009284779), (3, 669761593), (43, 46727553), (129, 15575851), (467, 4302537), (1401, 1434179), (20081, 100059), (33353, 60243)]