27661806

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{3469}}^1$

素因数の和:3920

約数の個数: 24

約数和(自身を含む): 60086520

約数和(自身を除く): 32424714

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3469, 3987, 6938, 7974, 10407, 20814, 31221, 62442, 1536767, 3073534, 4610301, 9220602, 13830903, 27661806]

約数ペア:

[(1, 27661806), (2, 13830903), (3, 9220602), (6, 4610301), (9, 3073534), (18, 1536767), (443, 62442), (886, 31221), (1329, 20814), (2658, 10407), (3469, 7974), (3987, 6938)]