13447187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 15567552

約数和(自身を除く): 2120365

約数列:

[1, 13, 17, 71, 221, 857, 923, 1207, 11141, 14569, 15691, 60847, 189397, 791011, 1034399, 13447187]

約数ペア:

[(1, 13447187), (13, 1034399), (17, 791011), (71, 189397), (221, 60847), (857, 15691), (923, 14569), (1207, 11141)]