27814971

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 37977984

約数和(自身を除く): 10163013

約数列:

[1, 3, 73, 107, 219, 321, 1187, 3561, 7811, 23433, 86651, 127009, 259953, 381027, 9271657, 27814971]

約数ペア:

[(1, 27814971), (3, 9271657), (73, 381027), (107, 259953), (219, 127009), (321, 86651), (1187, 23433), (3561, 7811)]