63817767

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 102782400

約数和(自身を除く): 38964633

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 1017, 1469, 1609, 3051, 4407, 4827, 13221, 14481, 20917, 39663, 43443, 62751, 181817, 188253, 545451, 564759, 1636353, 2363621, 4909059, 7090863, 21272589, 63817767]

約数ペア:

[(1, 63817767), (3, 21272589), (9, 7090863), (13, 4909059), (27, 2363621), (39, 1636353), (113, 564759), (117, 545451), (339, 188253), (351, 181817), (1017, 62751), (1469, 43443), (1609, 39663), (3051, 20917), (4407, 14481), (4827, 13221)]