66709617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{1327}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 95934720

約数和(自身を除く): 29225103

約数列:

[1, 3, 13, 39, 1289, 1327, 3867, 3981, 16757, 17251, 50271, 51753, 1710503, 5131509, 22236539, 66709617]

約数ペア:

[(1, 66709617), (3, 22236539), (13, 5131509), (39, 1710503), (1289, 51753), (1327, 50271), (3867, 17251), (3981, 16757)]