84820463

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54829}}^1$

素因数の和:54866

約数の個数: 16

約数和(自身を含む): 110537280

約数和(自身を除く): 25716817

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 54829, 383803, 712777, 932093, 4989439, 6524651, 12117209, 84820463]

約数ペア:

[(1, 84820463), (7, 12117209), (13, 6524651), (17, 4989439), (91, 932093), (119, 712777), (221, 383803), (1547, 54829)]