126129745

素因数分解:

$5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{3209}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 173185920

約数和(自身を除く): 47056175

約数列:

[1, 5, 7, 35, 1123, 3209, 5615, 7861, 16045, 22463, 39305, 112315, 3603707, 18018535, 25225949, 126129745]

約数ペア:

[(1, 126129745), (5, 25225949), (7, 18018535), (35, 3603707), (1123, 112315), (3209, 39305), (5615, 22463), (7861, 16045)]