2716571

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 16

約数和(自身を含む): 3238368

約数和(自身を除く): 521797

約数列:

[1, 11, 13, 121, 143, 157, 1331, 1573, 1727, 2041, 17303, 18997, 22451, 208967, 246961, 2716571]

約数ペア:

[(1, 2716571), (11, 246961), (13, 208967), (121, 22451), (143, 18997), (157, 17303), (1331, 2041), (1573, 1727)]