4083903

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 6246240

約数和(自身を除く): 2162337

約数列:

[1, 3, 9, 23, 69, 109, 181, 207, 327, 543, 981, 1629, 2507, 4163, 7521, 12489, 19729, 22563, 37467, 59187, 177561, 453767, 1361301, 4083903]

約数ペア:

[(1, 4083903), (3, 1361301), (9, 453767), (23, 177561), (69, 59187), (109, 37467), (181, 22563), (207, 19729), (327, 12489), (543, 7521), (981, 4163), (1629, 2507)]