136394523

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{6079}}^1$

素因数の和:6368

約数の個数: 20

約数和(自身を含む): 204519040

約数和(自身を除く): 68124517

約数列:

[1, 3, 9, 27, 81, 277, 831, 2493, 6079, 7479, 18237, 22437, 54711, 164133, 492399, 1683883, 5051649, 15154947, 45464841, 136394523]

約数ペア:

[(1, 136394523), (3, 45464841), (9, 15154947), (27, 5051649), (81, 1683883), (277, 492399), (831, 164133), (2493, 54711), (6079, 22437), (7479, 18237)]