18019091519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126007633}}^1$

素因数の和:126007657

約数の個数: 8

約数和(自身を含む): 21169282512

約数和(自身を除く): 3150190993

約数列:

[1, 11, 13, 143, 126007633, 1386083963, 1638099229, 18019091519]

約数ペア:

[(1, 18019091519), (11, 1638099229), (13, 1386083963), (143, 126007633)]