20171311631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{39317}}^1$

素因数の和:39730

約数の個数: 16

約数和(自身を含む): 21639369024

約数和(自身を除く): 1468057393

約数列:

[1, 17, 103, 293, 1751, 4981, 30179, 39317, 513043, 668389, 4049651, 11519881, 68844067, 195837977, 1186547743, 20171311631]

約数ペア:

[(1, 20171311631), (17, 1186547743), (103, 195837977), (293, 68844067), (1751, 11519881), (4981, 4049651), (30179, 668389), (39317, 513043)]