8890047

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{3967}}^1$

素因数の和:4059

約数の個数: 16

約数和(自身を含む): 13332480

約数和(自身を除く): 4442433

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 3967, 11901, 35703, 107109, 329261, 987783, 2963349, 8890047]

約数ペア:

[(1, 8890047), (3, 2963349), (9, 987783), (27, 329261), (83, 107109), (249, 35703), (747, 11901), (2241, 3967)]