27720951633

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83246101}}^1$

素因数の和:83246144

約数の個数: 12

約数和(自身を含む): 41123574388

約数和(自身を除く): 13402622755

約数列:

[1, 3, 9, 37, 111, 333, 83246101, 249738303, 749214909, 3080105737, 9240317211, 27720951633]

約数ペア:

[(1, 27720951633), (3, 9240317211), (9, 3080105737), (37, 749214909), (111, 249738303), (333, 83246101)]