40886131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 48722688

約数和(自身を除く): 7836557

約数列:

[1, 11, 13, 71, 143, 781, 923, 4027, 10153, 44297, 52351, 285917, 575861, 3145087, 3716921, 40886131]

約数ペア:

[(1, 40886131), (11, 3716921), (13, 3145087), (71, 575861), (143, 285917), (781, 52351), (923, 44297), (4027, 10153)]