26522973

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{41507}}^1$

素因数の和:41584

約数の個数: 12

約数和(自身を含む): 38851488

約数和(自身を除く): 12328515

約数列:

[1, 3, 9, 71, 213, 639, 41507, 124521, 373563, 2946997, 8840991, 26522973]

約数ペア:

[(1, 26522973), (3, 8840991), (9, 2946997), (71, 373563), (213, 124521), (639, 41507)]