13188495

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2609}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 21172320

約数和(自身を除く): 7983825

約数列:

[1, 3, 5, 15, 337, 1011, 1685, 2609, 5055, 7827, 13045, 39135, 879233, 2637699, 4396165, 13188495]

約数ペア:

[(1, 13188495), (3, 4396165), (5, 2637699), (15, 879233), (337, 39135), (1011, 13045), (1685, 7827), (2609, 5055)]