40672137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17359}}^1$

素因数の和:17444

約数の個数: 16

約数和(自身を含む): 59996160

約数和(自身を除く): 19324023

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 17359, 52077, 190949, 572847, 1232489, 3697467, 13557379, 40672137]

約数ペア:

[(1, 40672137), (3, 13557379), (11, 3697467), (33, 1232489), (71, 572847), (213, 190949), (781, 52077), (2343, 17359)]