201552879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{25343}}^1$

素因数の和:25598

約数の個数: 16

約数和(自身を含む): 294395904

約数和(自身を除く): 92843025

約数列:

[1, 3, 11, 33, 241, 723, 2651, 7953, 25343, 76029, 278773, 836319, 6107663, 18322989, 67184293, 201552879]

約数ペア:

[(1, 201552879), (3, 67184293), (11, 18322989), (33, 6107663), (241, 836319), (723, 278773), (2651, 76029), (7953, 25343)]