30039183

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 44868096

約数和(自身を除く): 14828913

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 641, 1143, 1923, 5207, 5769, 15621, 26281, 46863, 78843, 81407, 236529, 244221, 732663, 3337687, 10013061, 30039183]

約数ペア:

[(1, 30039183), (3, 10013061), (9, 3337687), (41, 732663), (123, 244221), (127, 236529), (369, 81407), (381, 78843), (641, 46863), (1143, 26281), (1923, 15621), (5207, 5769)]