82985903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82903}}^1$

素因数の和:82934

約数の個数: 16

約数和(自身を含む): 111422976

約数和(自身を除く): 28437073

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 82903, 580321, 911933, 1077739, 6383531, 7544173, 11855129, 82985903]

約数ペア:

[(1, 82985903), (7, 11855129), (11, 7544173), (13, 6383531), (77, 1077739), (91, 911933), (143, 580321), (1001, 82903)]