20140393863

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1\times {\mathrm{41597}}^1$

素因数の和:42494

約数の個数: 16

約数和(自身を含む): 27003424896

約数和(自身を除く): 6863031033

約数列:

[1, 3, 251, 643, 753, 1929, 41597, 124791, 161393, 484179, 10440847, 26746871, 31322541, 80240613, 6713464621, 20140393863]

約数ペア:

[(1, 20140393863), (3, 6713464621), (251, 80240613), (643, 31322541), (753, 26746871), (1929, 10440847), (41597, 484179), (124791, 161393)]