19680097953

素因数分解:

$3^1\times {\mathrm{1117}}^1\times {\mathrm{5872903}}^1$

素因数の和:5874023

約数の個数: 8

約数和(自身を含む): 26263626688

約数和(自身を除く): 6583528735

約数列:

[1, 3, 1117, 3351, 5872903, 17618709, 6560032651, 19680097953]

約数ペア:

[(1, 19680097953), (3, 6560032651), (1117, 17618709), (3351, 5872903)]