9371219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^2$

素因数の和:179

約数の個数: 18

約数和(自身を含む): 11228148

約数和(自身を除く): 1856929

約数列:

[1, 11, 13, 71, 143, 169, 781, 923, 1859, 5041, 10153, 11999, 55451, 65533, 131989, 720863, 851929, 9371219]

約数ペア:

[(1, 9371219), (11, 851929), (13, 720863), (71, 131989), (143, 65533), (169, 55451), (781, 11999), (923, 10153), (1859, 5041)]