9309729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21701}}^1$

素因数の和:21728

約数の個数: 16

約数和(自身を含む): 14583744

約数和(自身を除く): 5274015

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 21701, 65103, 238711, 282113, 716133, 846339, 3103243, 9309729]

約数ペア:

[(1, 9309729), (3, 3103243), (11, 846339), (13, 716133), (33, 282113), (39, 238711), (143, 65103), (429, 21701)]