5187945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{49409}}^1$

素因数の和:49424

約数の個数: 16

約数和(自身を含む): 9486720

約数和(自身を除く): 4298775

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 49409, 148227, 247045, 345863, 741135, 1037589, 1729315, 5187945]

約数ペア:

[(1, 5187945), (3, 1729315), (5, 1037589), (7, 741135), (15, 345863), (21, 247045), (35, 148227), (105, 49409)]