80761967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4447}}^1$

素因数の和:4598

約数の個数: 16

約数和(自身を含む): 95649792

約数和(自身を除く): 14887825

約数列:

[1, 11, 13, 127, 143, 1397, 1651, 4447, 18161, 48917, 57811, 564769, 635921, 6212459, 7341997, 80761967]

約数ペア:

[(1, 80761967), (11, 7341997), (13, 6212459), (127, 635921), (143, 564769), (1397, 57811), (1651, 48917), (4447, 18161)]