55167291

素因数分解:

$3^3\times {\mathrm{769}}^1\times {\mathrm{2657}}^1$

素因数の和:3435

約数の個数: 16

約数和(自身を含む): 81866400

約数和(自身を除く): 26699109

約数列:

[1, 3, 9, 27, 769, 2307, 2657, 6921, 7971, 20763, 23913, 71739, 2043233, 6129699, 18389097, 55167291]

約数ペア:

[(1, 55167291), (3, 18389097), (9, 6129699), (27, 2043233), (769, 71739), (2307, 23913), (2657, 20763), (6921, 7971)]