12136449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7296

約数の個数: 16

約数和(自身を含む): 17834432

約数和(自身を除く): 5697983

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 7237, 21711, 94081, 282243, 311191, 933573, 4045483, 12136449]

約数ペア:

[(1, 12136449), (3, 4045483), (13, 933573), (39, 311191), (43, 282243), (129, 94081), (559, 21711), (1677, 7237)]