38723187

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 52780032

約数和(自身を除く): 14056845

約数列:

[1, 3, 71, 137, 213, 411, 1327, 3981, 9727, 29181, 94217, 181799, 282651, 545397, 12907729, 38723187]

約数ペア:

[(1, 38723187), (3, 12907729), (71, 545397), (137, 282651), (213, 181799), (411, 94217), (1327, 29181), (3981, 9727)]