20073587517

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{2237}}^1\times {\mathrm{34381}}^1$

素因数の和:36653

約数の個数: 24

約数和(自身を含む): 30009297240

約数和(自身を除く): 9935709723

約数列:

[1, 3, 9, 29, 87, 261, 2237, 6711, 20133, 34381, 64873, 103143, 194619, 309429, 583857, 997049, 2991147, 8973441, 76910297, 230730891, 692192673, 2230398613, 6691195839, 20073587517]

約数ペア:

[(1, 20073587517), (3, 6691195839), (9, 2230398613), (29, 692192673), (87, 230730891), (261, 76910297), (2237, 8973441), (6711, 2991147), (20133, 997049), (34381, 583857), (64873, 309429), (103143, 194619)]