171427355

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6911}}^1$

素因数の和:6979

約数の個数: 24

約数和(自身を含む): 231662592

約数和(自身を除く): 60235237

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 6911, 24805, 34555, 76021, 283351, 380105, 836231, 1416755, 3116861, 4181155, 15584305, 34285471, 171427355]

約数ペア:

[(1, 171427355), (5, 34285471), (11, 15584305), (41, 4181155), (55, 3116861), (121, 1416755), (205, 836231), (451, 380105), (605, 283351), (2255, 76021), (4961, 34555), (6911, 24805)]