12998063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 14644896

約数和(自身を除く): 1646833

約数列:

[1, 13, 37, 61, 443, 481, 793, 2257, 5759, 16391, 27023, 29341, 213083, 351299, 999851, 12998063]

約数ペア:

[(1, 12998063), (13, 999851), (37, 351299), (61, 213083), (443, 29341), (481, 27023), (793, 16391), (2257, 5759)]