208060023

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{1307}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 283783680

約数和(自身を除く): 75723657

約数列:

[1, 3, 47, 141, 1129, 1307, 3387, 3921, 53063, 61429, 159189, 184287, 1475603, 4426809, 69353341, 208060023]

約数ペア:

[(1, 208060023), (3, 69353341), (47, 4426809), (141, 1475603), (1129, 184287), (1307, 159189), (3387, 61429), (3921, 53063)]