200537019

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{27407}}^1$

素因数の和:27687

約数の個数: 16

約数和(自身を含む): 298199040

約数和(自身を除く): 97662021

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 27407, 82221, 246663, 739989, 7427297, 22281891, 66845673, 200537019]

約数ペア:

[(1, 200537019), (3, 66845673), (9, 22281891), (27, 7427297), (271, 739989), (813, 246663), (2439, 82221), (7317, 27407)]