56622429

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{29537}}^1$

素因数の和:29617

約数の個数: 16

約数和(自身を含む): 85069440

約数和(自身を除く): 28447011

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 29537, 88611, 265833, 797499, 2097127, 6291381, 18874143, 56622429]

約数ペア:

[(1, 56622429), (3, 18874143), (9, 6291381), (27, 2097127), (71, 797499), (213, 265833), (639, 88611), (1917, 29537)]