27159319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 31539456

約数和(自身を除く): 4380137

約数列:

[1, 11, 17, 187, 311, 467, 3421, 5137, 5287, 7939, 58157, 87329, 145237, 1597607, 2469029, 27159319]

約数ペア:

[(1, 27159319), (11, 2469029), (17, 1597607), (187, 145237), (311, 87329), (467, 58157), (3421, 7939), (5137, 5287)]