421189679

素因数分解:

${\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{3529}}^1$

素因数の和:3682

約数の個数: 12

約数和(自身を含む): 437917680

約数和(自身を除く): 16728001

約数列:

[1, 41, 71, 1681, 2911, 3529, 119351, 144689, 250559, 5932249, 10272919, 421189679]

約数ペア:

[(1, 421189679), (41, 10272919), (71, 5932249), (1681, 250559), (2911, 144689), (3529, 119351)]