56836215

素因数分解:

$3^3\times 5^1\times {\mathrm{421009}}^1$

素因数の和:421023

約数の個数: 16

約数和(自身を含む): 101042400

約数和(自身を除く): 44206185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 421009, 1263027, 2105045, 3789081, 6315135, 11367243, 18945405, 56836215]

約数ペア:

[(1, 56836215), (3, 18945405), (5, 11367243), (9, 6315135), (15, 3789081), (27, 2105045), (45, 1263027), (135, 421009)]