1539952843

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{75307}}^1$

素因数の和:75355

約数の個数: 18

約数和(自身を含む): 1832921412

約数和(自身を除く): 292968569

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 20449, 75307, 828377, 978991, 9112147, 10768901, 12726883, 118457911, 139995713, 1539952843]

約数ペア:

[(1, 1539952843), (11, 139995713), (13, 118457911), (121, 12726883), (143, 10768901), (169, 9112147), (1573, 978991), (1859, 828377), (20449, 75307)]