438376081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43177}}^1$

素因数の和:43272

約数の個数: 16

約数和(自身を含む): 522281088

約数和(自身を除く): 83905007

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 43177, 474947, 561301, 3065567, 6174311, 33721237, 39852371, 438376081]

約数ペア:

[(1, 438376081), (11, 39852371), (13, 33721237), (71, 6174311), (143, 3065567), (781, 561301), (923, 474947), (10153, 43177)]