16189833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 23740416

約数和(自身を除く): 7550583

約数列:

[1, 3, 11, 33, 127, 381, 1397, 3863, 4191, 11589, 42493, 127479, 490601, 1471803, 5396611, 16189833]

約数ペア:

[(1, 16189833), (3, 5396611), (11, 1471803), (33, 490601), (127, 127479), (381, 42493), (1397, 11589), (3863, 4191)]