12767007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 18835200

約数和(自身を除く): 6068193

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5449, 16347, 59939, 179817, 386879, 1160637, 4255669, 12767007]

約数ペア:

[(1, 12767007), (3, 4255669), (11, 1160637), (33, 386879), (71, 179817), (213, 59939), (781, 16347), (2343, 5449)]