13332866751

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{77969981}}^1$

素因数の和:77970006

約数の個数: 12

約数和(自身を含む): 20272195320

約数和(自身を除く): 6939328569

約数列:

[1, 3, 9, 19, 57, 171, 77969981, 233909943, 701729829, 1481429639, 4444288917, 13332866751]

約数ペア:

[(1, 13332866751), (3, 4444288917), (9, 1481429639), (19, 701729829), (57, 233909943), (171, 77969981)]