13748751

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4875

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 6814449

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4759, 14277, 42831, 128493, 509213, 1527639, 4582917, 13748751]

約数ペア:

[(1, 13748751), (3, 4582917), (9, 1527639), (27, 509213), (107, 128493), (321, 42831), (963, 14277), (2889, 4759)]