71579027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 81920160

約数和(自身を除く): 10341133

約数列:

[1, 13, 17, 221, 419, 773, 5447, 7123, 10049, 13141, 92599, 170833, 323887, 4210531, 5506079, 71579027]

約数ペア:

[(1, 71579027), (13, 5506079), (17, 4210531), (221, 323887), (419, 170833), (773, 92599), (5447, 13141), (7123, 10049)]