26124183

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 40804400

約数和(自身を除く): 14680217

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4129, 6327, 12387, 37161, 78451, 152773, 235353, 458319, 706059, 1374957, 2902687, 8708061, 26124183]

約数ペア:

[(1, 26124183), (3, 8708061), (9, 2902687), (19, 1374957), (37, 706059), (57, 458319), (111, 235353), (171, 152773), (333, 78451), (703, 37161), (2109, 12387), (4129, 6327)]