66273767

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4657}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 80490240

約数和(自身を除く): 14216473

約数列:

[1, 7, 19, 107, 133, 749, 2033, 4657, 14231, 32599, 88483, 498299, 619381, 3488093, 9467681, 66273767]

約数ペア:

[(1, 66273767), (7, 9467681), (19, 3488093), (107, 619381), (133, 498299), (749, 88483), (2033, 32599), (4657, 14231)]