2056522851

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{122653}}^1$

素因数の和:122694

約数の個数: 28

約数和(自身を含む): 3217459728

約数和(自身を除く): 1160936877

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 5589, 16767, 122653, 367959, 1103877, 2821019, 3311631, 8463057, 9934893, 25389171, 29804679, 76167513, 89414037, 228502539, 685507617, 2056522851]

約数ペア:

[(1, 2056522851), (3, 685507617), (9, 228502539), (23, 89414037), (27, 76167513), (69, 29804679), (81, 25389171), (207, 9934893), (243, 8463057), (621, 3311631), (729, 2821019), (1863, 1103877), (5589, 367959), (16767, 122653)]