18084039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 25724160

約数和(自身を除く): 7640121

約数列:

[1, 3, 17, 51, 139, 417, 2363, 2551, 7089, 7653, 43367, 130101, 354589, 1063767, 6028013, 18084039]

約数ペア:

[(1, 18084039), (3, 6028013), (17, 1063767), (51, 354589), (139, 130101), (417, 43367), (2363, 7653), (2551, 7089)]