129637831519

素因数分解:

$7^2\times {\mathrm{233}}^1\times {\mathrm{11354807}}^1$

素因数の和:11355054

約数の個数: 12

約数和(自身を含む): 151450429104

約数和(自身を除く): 21812597585

約数列:

[1, 7, 49, 233, 1631, 11417, 11354807, 79483649, 556385543, 2645670031, 18519690217, 129637831519]

約数ペア:

[(1, 129637831519), (7, 18519690217), (49, 2645670031), (233, 556385543), (1631, 79483649), (11417, 11354807)]