80906309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 91371456

約数和(自身を除く): 10465147

約数列:

[1, 11, 37, 137, 407, 1451, 1507, 5069, 15961, 53687, 55759, 198787, 590557, 2186657, 7355119, 80906309]

約数ペア:

[(1, 80906309), (11, 7355119), (37, 2186657), (137, 590557), (407, 198787), (1451, 55759), (1507, 53687), (5069, 15961)]