26989149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48109}}^1$

素因数の和:48140

約数の個数: 16

約数和(自身を含む): 41567040

約数和(自身を除く): 14577891

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 48109, 144327, 529199, 817853, 1587597, 2453559, 8996383, 26989149]

約数ペア:

[(1, 26989149), (3, 8996383), (11, 2453559), (17, 1587597), (33, 817853), (51, 529199), (187, 144327), (561, 48109)]