55169613

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{3301}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 81889600

約数和(自身を除く): 26719987

約数列:

[1, 3, 9, 27, 619, 1857, 3301, 5571, 9903, 16713, 29709, 89127, 2043319, 6129957, 18389871, 55169613]

約数ペア:

[(1, 55169613), (3, 18389871), (9, 6129957), (27, 2043319), (619, 89127), (1857, 29709), (3301, 16713), (5571, 9903)]