28579485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173209}}^1$

素因数の和:173228

約数の個数: 16

約数和(自身を含む): 49884480

約数和(自身を除く): 21304995

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173209, 519627, 866045, 1905299, 2598135, 5715897, 9526495, 28579485]

約数ペア:

[(1, 28579485), (3, 9526495), (5, 5715897), (11, 2598135), (15, 1905299), (33, 866045), (55, 519627), (165, 173209)]