82457805

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12409}}^1$

素因数の和:12860

約数の個数: 16

約数和(自身を含む): 132240960

約数和(自身を除く): 49783155

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 12409, 37227, 62045, 186135, 5497187, 16491561, 27485935, 82457805]

約数ペア:

[(1, 82457805), (3, 27485935), (5, 16491561), (15, 5497187), (443, 186135), (1329, 62045), (2215, 37227), (6645, 12409)]