2017465791

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5557757}}^1$

素因数の和:5557782

約数の個数: 12

約数和(自身を含む): 2956727256

約数和(自身を除く): 939261465

約数列:

[1, 3, 11, 33, 121, 363, 5557757, 16673271, 61135327, 183405981, 672488597, 2017465791]

約数ペア:

[(1, 2017465791), (3, 672488597), (11, 183405981), (33, 61135327), (121, 16673271), (363, 5557757)]