20079974333

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1\times {\mathrm{6091}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 20806860480

約数和(自身を除く): 726886147

約数列:

[1, 37, 139, 641, 5143, 6091, 23717, 89099, 225367, 846649, 3296663, 3904331, 31326013, 144460247, 542702009, 20079974333]

約数ペア:

[(1, 20079974333), (37, 542702009), (139, 144460247), (641, 31326013), (5143, 3904331), (6091, 3296663), (23717, 846649), (89099, 225367)]