8480349

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{709}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 12609600

約数和(自身を除く): 4129251

約数列:

[1, 3, 9, 27, 443, 709, 1329, 2127, 3987, 6381, 11961, 19143, 314087, 942261, 2826783, 8480349]

約数ペア:

[(1, 8480349), (3, 2826783), (9, 942261), (27, 314087), (443, 19143), (709, 11961), (1329, 6381), (2127, 3987)]