71884023

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 97587072

約数和(自身を除く): 25703049

約数列:

[1, 3, 101, 131, 303, 393, 1811, 5433, 13231, 39693, 182911, 237241, 548733, 711723, 23961341, 71884023]

約数ペア:

[(1, 71884023), (3, 23961341), (101, 711723), (131, 548733), (303, 237241), (393, 182911), (1811, 39693), (5433, 13231)]