55146729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{2357}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 80360640

約数和(自身を除く): 25213911

約数列:

[1, 3, 11, 33, 709, 2127, 2357, 7071, 7799, 23397, 25927, 77781, 1671113, 5013339, 18382243, 55146729]

約数ペア:

[(1, 55146729), (3, 18382243), (11, 5013339), (33, 1671113), (709, 77781), (2127, 25927), (2357, 23397), (7071, 7799)]