71306257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 80156160

約数和(自身を除く): 8849903

約数列:

[1, 11, 41, 223, 451, 709, 2453, 7799, 9143, 29069, 100573, 158107, 319759, 1739177, 6482387, 71306257]

約数ペア:

[(1, 71306257), (11, 6482387), (41, 1739177), (223, 319759), (451, 158107), (709, 100573), (2453, 29069), (7799, 9143)]