12894027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 18485760

約数和(自身を除く): 5591733

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 4813, 14439, 91447, 226211, 274341, 678633, 4298009, 12894027]

約数ペア:

[(1, 12894027), (3, 4298009), (19, 678633), (47, 274341), (57, 226211), (141, 91447), (893, 14439), (2679, 4813)]