12142911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1621}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 17751168

約数和(自身を除く): 5608257

約数列:

[1, 3, 11, 33, 227, 681, 1621, 2497, 4863, 7491, 17831, 53493, 367967, 1103901, 4047637, 12142911]

約数ペア:

[(1, 12142911), (3, 4047637), (11, 1103901), (33, 367967), (227, 53493), (681, 17831), (1621, 7491), (2497, 4863)]