30621921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4663}}^1$

素因数の和:4876

約数の個数: 16

約数和(自身を含む): 44774400

約数和(自身を除く): 14152479

約数列:

[1, 3, 11, 33, 199, 597, 2189, 4663, 6567, 13989, 51293, 153879, 927937, 2783811, 10207307, 30621921]

約数ペア:

[(1, 30621921), (3, 10207307), (11, 2783811), (33, 927937), (199, 153879), (597, 51293), (2189, 13989), (4663, 6567)]