201775286187

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{2207}}^1\times {\mathrm{79987}}^1$

素因数の和:82327

約数の個数: 24

約数和(自身を含む): 293884870656

約数和(自身を除く): 92109584469

約数列:

[1, 3, 9, 127, 381, 1143, 2207, 6621, 19863, 79987, 239961, 280289, 719883, 840867, 2522601, 10158349, 30475047, 91425141, 176531309, 529593927, 1588781781, 22419476243, 67258428729, 201775286187]

約数ペア:

[(1, 201775286187), (3, 67258428729), (9, 22419476243), (127, 1588781781), (381, 529593927), (1143, 176531309), (2207, 91425141), (6621, 30475047), (19863, 10158349), (79987, 2522601), (239961, 840867), (280289, 719883)]