12837297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5479}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 18938880

約数和(自身を除く): 6101583

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5479, 16437, 60269, 180807, 389009, 1167027, 4279099, 12837297]

約数ペア:

[(1, 12837297), (3, 4279099), (11, 1167027), (33, 389009), (71, 180807), (213, 60269), (781, 16437), (2343, 5479)]