204047360151

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{15704407}}^1$

素因数の和:15704542

約数の個数: 16

約数和(自身を含む): 280417909248

約数和(自身を除く): 76370549097

約数列:

[1, 3, 61, 71, 183, 213, 4331, 12993, 15704407, 47113221, 957968827, 1115012897, 2873906481, 3345038691, 68015786717, 204047360151]

約数ペア:

[(1, 204047360151), (3, 68015786717), (61, 3345038691), (71, 2873906481), (183, 1115012897), (213, 957968827), (4331, 47113221), (12993, 15704407)]