309566521

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{41941}}^1$

素因数の和:42024

約数の個数: 12

約数和(自身を含む): 345853732

約数和(自身を除く): 36287211

約数列:

[1, 11, 61, 121, 671, 7381, 41941, 461351, 2558401, 5074861, 28142411, 309566521]

約数ペア:

[(1, 309566521), (11, 28142411), (61, 5074861), (121, 2558401), (671, 461351), (7381, 41941)]