18262893

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{50311}}^1$

素因数の和:50336

約数の個数: 12

約数和(自身を含む): 26765984

約数和(自身を除く): 8503091

約数列:

[1, 3, 11, 33, 121, 363, 50311, 150933, 553421, 1660263, 6087631, 18262893]

約数ペア:

[(1, 18262893), (3, 6087631), (11, 1660263), (33, 553421), (121, 150933), (363, 50311)]