56600217

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 86022144

約数和(自身を除く): 29421927

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 2153, 2921, 6459, 8763, 19377, 26289, 49519, 148557, 273431, 445671, 820293, 2460879, 6288913, 18866739, 56600217]

約数ペア:

[(1, 56600217), (3, 18866739), (9, 6288913), (23, 2460879), (69, 820293), (127, 445671), (207, 273431), (381, 148557), (1143, 49519), (2153, 26289), (2921, 19377), (6459, 8763)]