79740063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{681539}}^1$

素因数の和:681558

約数の個数: 12

約数和(自身を含む): 124040280

約数和(自身を除く): 44300217

約数列:

[1, 3, 9, 13, 39, 117, 681539, 2044617, 6133851, 8860007, 26580021, 79740063]

約数ペア:

[(1, 79740063), (3, 26580021), (9, 8860007), (13, 6133851), (39, 2044617), (117, 681539)]