2093196087

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{4481}}^1$

素因数の和:4645

約数の個数: 40

約数和(自身を含む): 3210546240

約数和(自身を除く): 1117350153

約数列:

[1, 3, 9, 27, 73, 79, 81, 219, 237, 657, 711, 1971, 2133, 4481, 5767, 5913, 6399, 13443, 17301, 40329, 51903, 120987, 155709, 327113, 353999, 362961, 467127, 981339, 1061997, 2944017, 3185991, 8832051, 9557973, 25841927, 26496153, 28673919, 77525781, 232577343, 697732029, 2093196087]

約数ペア:

[(1, 2093196087), (3, 697732029), (9, 232577343), (27, 77525781), (73, 28673919), (79, 26496153), (81, 25841927), (219, 9557973), (237, 8832051), (657, 3185991), (711, 2944017), (1971, 1061997), (2133, 981339), (4481, 467127), (5767, 362961), (5913, 353999), (6399, 327113), (13443, 155709), (17301, 120987), (40329, 51903)]