54101727

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8491

約数の個数: 24

約数和(自身を含む): 84185088

約数和(自身を除く): 30083361

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 8431, 25293, 75879, 193913, 261361, 581739, 784083, 1745217, 2352249, 6011303, 18033909, 54101727]

約数ペア:

[(1, 54101727), (3, 18033909), (9, 6011303), (23, 2352249), (31, 1745217), (69, 784083), (93, 581739), (207, 261361), (279, 193913), (713, 75879), (2139, 25293), (6417, 8431)]