61120137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22073}}^1$

素因数の和:22160

約数の個数: 16

約数和(自身を含む): 89002368

約数和(自身を除く): 27882231

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 22073, 66219, 286949, 860847, 1567183, 4701549, 20373379, 61120137]

約数ペア:

[(1, 61120137), (3, 20373379), (13, 4701549), (39, 1567183), (71, 860847), (213, 286949), (923, 66219), (2769, 22073)]