51586929

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{12823}}^1$

素因数の和:12981

約数の個数: 16

約数和(自身を含む): 76944000

約数和(自身を除く): 25357071

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 12823, 38469, 115407, 346221, 1910627, 5731881, 17195643, 51586929]

約数ペア:

[(1, 51586929), (3, 17195643), (9, 5731881), (27, 1910627), (149, 346221), (447, 115407), (1341, 38469), (4023, 12823)]