80504767

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5657}}^1$

素因数の和:5790

約数の個数: 16

約数和(自身を含む): 97770240

約数和(自身を除く): 17265473

約数列:

[1, 7, 19, 107, 133, 749, 2033, 5657, 14231, 39599, 107483, 605299, 752381, 4237093, 11500681, 80504767]

約数ペア:

[(1, 80504767), (7, 11500681), (19, 4237093), (107, 752381), (133, 605299), (749, 107483), (2033, 39599), (5657, 14231)]