1282463

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 1673280

約数和(自身を除く): 390817

約数列:

[1, 7, 13, 17, 91, 119, 221, 829, 1547, 5803, 10777, 14093, 75439, 98651, 183209, 1282463]

約数ペア:

[(1, 1282463), (7, 183209), (13, 98651), (17, 75439), (91, 14093), (119, 10777), (221, 5803), (829, 1547)]