27418443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19001}}^1$

素因数の和:19054

約数の個数: 16

約数和(自身を含む): 40436256

約数和(自身を除く): 13017813

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 19001, 57003, 247013, 703037, 741039, 2109111, 9139481, 27418443]

約数ペア:

[(1, 27418443), (3, 9139481), (13, 2109111), (37, 741039), (39, 703037), (111, 247013), (481, 57003), (1443, 19001)]