27815667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6637}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 40783872

約数和(自身を除く): 12968205

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 6637, 19911, 73007, 219021, 842899, 2528697, 9271889, 27815667]

約数ペア:

[(1, 27815667), (3, 9271889), (11, 2528697), (33, 842899), (127, 219021), (381, 73007), (1397, 19911), (4191, 6637)]