28246755

素因数分解:

$3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4349}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 45309600

約数和(自身を除く): 17062845

約数列:

[1, 3, 5, 15, 433, 1299, 2165, 4349, 6495, 13047, 21745, 65235, 1883117, 5649351, 9415585, 28246755]

約数ペア:

[(1, 28246755), (3, 9415585), (5, 5649351), (15, 1883117), (433, 65235), (1299, 21745), (2165, 13047), (4349, 6495)]