66187797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{36109}}^1$

素因数の和:36172

約数の個数: 16

約数和(自身を含む): 97063680

約数和(自身を除く): 30875883

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 36109, 108327, 469417, 1408251, 1697123, 5091369, 22062599, 66187797]

約数ペア:

[(1, 66187797), (3, 22062599), (13, 5091369), (39, 1697123), (47, 1408251), (141, 469417), (611, 108327), (1833, 36109)]