6980429.00000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1861}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 67151168

約数和(自身を除く): 20482871

約数列:

[1, 3, 13, 39, 643, 1861, 1929, 5583, 8359, 24193, 25077, 72579, 1196623, 3589869, 15556099, 46668297]

約数ペア:

[(1, 46668297), (3, 15556099), (13, 3589869), (39, 1196623), (643, 72579), (1861, 25077), (1929, 24193), (5583, 8359)]