12763605

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6211}}^1$

素因数の和:6356

約数の個数: 16

約数和(自身を含む): 20574144

約数和(自身を除く): 7810539

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 6211, 18633, 31055, 93165, 850907, 2552721, 4254535, 12763605]

約数ペア:

[(1, 12763605), (3, 4254535), (5, 2552721), (15, 850907), (137, 93165), (411, 31055), (685, 18633), (2055, 6211)]