189977043

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1\times {\mathrm{1489}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 257472000

約数和(自身を除く): 67494957

約数列:

[1, 3, 71, 213, 599, 1489, 1797, 4467, 42529, 105719, 127587, 317157, 891911, 2675733, 63325681, 189977043]

約数ペア:

[(1, 189977043), (3, 63325681), (71, 2675733), (213, 891911), (599, 317157), (1489, 127587), (1797, 105719), (4467, 42529)]