27208123317

素因数分解:

$3^4\times {\mathrm{55057}}^1\times {\mathrm{6101}}^1$

素因数の和:61170

約数の個数: 20

約数和(自身を含む): 40651633836

約数和(自身を除く): 13443510519

約数列:

[1, 3, 9, 27, 81, 6101, 18303, 54909, 55057, 164727, 165171, 494181, 495513, 1486539, 4459617, 335902757, 1007708271, 3023124813, 9069374439, 27208123317]

約数ペア:

[(1, 27208123317), (3, 9069374439), (9, 3023124813), (27, 1007708271), (81, 335902757), (6101, 4459617), (18303, 1486539), (54909, 495513), (55057, 494181), (164727, 165171)]