170765727

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{470429}}^1$

素因数の和:470454

約数の個数: 12

約数和(自身を含む): 250268760

約数和(自身を除く): 79503033

約数列:

[1, 3, 11, 33, 121, 363, 470429, 1411287, 5174719, 15524157, 56921909, 170765727]

約数ペア:

[(1, 170765727), (3, 56921909), (11, 15524157), (33, 5174719), (121, 1411287), (363, 470429)]