18250940019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27527813}}^1$

素因数の和:27527846

約数の個数: 16

約数和(自身を含む): 27748036512

約数和(自身を除く): 9497096493

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 27527813, 82583439, 357861569, 467972821, 1073584707, 1403918463, 6083646673, 18250940019]

約数ペア:

[(1, 18250940019), (3, 6083646673), (13, 1403918463), (17, 1073584707), (39, 467972821), (51, 357861569), (221, 82583439), (663, 27527813)]