18249051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3623}}^1$

素因数の和:3722

約数の個数: 16

約数和(自身を含む): 25744896

約数和(自身を除く): 7495845

約数列:

[1, 3, 23, 69, 73, 219, 1679, 3623, 5037, 10869, 83329, 249987, 264479, 793437, 6083017, 18249051]

約数ペア:

[(1, 18249051), (3, 6083017), (23, 793437), (69, 264479), (73, 249987), (219, 83329), (1679, 10869), (3623, 5037)]