2940549729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2037803}}^1$

素因数の和:2037856

約数の個数: 16

約数和(自身を含む): 4336446912

約数和(自身を除く): 1395897183

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2037803, 6113409, 26491439, 75398711, 79474317, 226196133, 980183243, 2940549729]

約数ペア:

[(1, 2940549729), (3, 980183243), (13, 226196133), (37, 79474317), (39, 75398711), (111, 26491439), (481, 6113409), (1443, 2037803)]