6441555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25261}}^1$

素因数の和:25286

約数の個数: 16

約数和(自身を含む): 10913184

約数和(自身を除く): 4471629

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 25261, 75783, 126305, 378915, 429437, 1288311, 2147185, 6441555]

約数ペア:

[(1, 6441555), (3, 2147185), (5, 1288311), (15, 429437), (17, 378915), (51, 126305), (85, 75783), (255, 25261)]