39663081

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{13729}}^1$

素因数の和:13845

約数の個数: 16

約数和(自身を含む): 59313600

約数和(自身を除く): 19650519

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 13729, 41187, 123561, 370683, 1469003, 4407009, 13221027, 39663081]

約数ペア:

[(1, 39663081), (3, 13221027), (9, 4407009), (27, 1469003), (107, 370683), (321, 123561), (963, 41187), (2889, 13729)]