9661167

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{1999}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 14400000

約数和(自身を除く): 4738833

約数列:

[1, 3, 9, 27, 179, 537, 1611, 1999, 4833, 5997, 17991, 53973, 357821, 1073463, 3220389, 9661167]

約数ペア:

[(1, 9661167), (3, 3220389), (9, 1073463), (27, 357821), (179, 53973), (537, 17991), (1611, 5997), (1999, 4833)]