5667381

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 8505600

約数和(自身を除く): 2838219

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 2657, 7971, 23913, 71739, 209903, 629709, 1889127, 5667381]

約数ペア:

[(1, 5667381), (3, 1889127), (9, 629709), (27, 209903), (79, 71739), (237, 23913), (711, 7971), (2133, 2657)]