171272543

素因数分解:

${\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{2081}}^1$

素因数の和:2594

約数の個数: 12

約数和(自身を含む): 185930928

約数和(自身を除く): 14658385

約数列:

[1, 13, 169, 487, 2081, 6331, 27053, 82303, 351689, 1013447, 13174811, 171272543]

約数ペア:

[(1, 171272543), (13, 13174811), (169, 1013447), (487, 351689), (2081, 82303), (6331, 27053)]