39339651

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 58653696

約数和(自身を除く): 19314045

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 2503, 5239, 7509, 15717, 32539, 77593, 97617, 232779, 423007, 1008709, 1269021, 3026127, 13113217, 39339651]

約数ペア:

[(1, 39339651), (3, 13113217), (13, 3026127), (31, 1269021), (39, 1008709), (93, 423007), (169, 232779), (403, 97617), (507, 77593), (1209, 32539), (2503, 15717), (5239, 7509)]