80939788111

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1\times {\mathrm{294227}}^1$

素因数の和:297270

約数の個数: 16

約数和(自身を含む): 99651492864

約数和(自身を除く): 18711704753

約数列:

[1, 7, 13, 91, 3023, 21161, 39299, 275093, 294227, 2059589, 3824951, 26774657, 889448221, 6226137547, 11562826873, 80939788111]

約数ペア:

[(1, 80939788111), (7, 11562826873), (13, 6226137547), (91, 889448221), (3023, 26774657), (21161, 3824951), (39299, 2059589), (275093, 294227)]