66123009

素因数分解:

$3^2\times {\mathrm{1181}}^1\times {\mathrm{6221}}^1$

素因数の和:7408

約数の個数: 12

約数和(自身を含む): 95607252

約数和(自身を除く): 29484243

約数列:

[1, 3, 9, 1181, 3543, 6221, 10629, 18663, 55989, 7347001, 22041003, 66123009]

約数ペア:

[(1, 66123009), (3, 22041003), (9, 7347001), (1181, 55989), (3543, 18663), (6221, 10629)]