27132729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18803}}^1$

素因数の和:18856

約数の個数: 16

約数和(自身を含む): 40014912

約数和(自身を除く): 12882183

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 18803, 56409, 244439, 695711, 733317, 2087133, 9044243, 27132729]

約数ペア:

[(1, 27132729), (3, 9044243), (13, 2087133), (37, 733317), (39, 695711), (111, 244439), (481, 56409), (1443, 18803)]