36811989

素因数分解:

$3^4\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1362

約数の個数: 20

約数和(自身を含む): 55154220

約数和(自身を除く): 18342231

約数列:

[1, 3, 9, 27, 81, 641, 709, 1923, 2127, 5769, 6381, 17307, 19143, 51921, 57429, 454469, 1363407, 4090221, 12270663, 36811989]

約数ペア:

[(1, 36811989), (3, 12270663), (9, 4090221), (27, 1363407), (81, 454469), (641, 57429), (709, 51921), (1923, 19143), (2127, 17307), (5769, 6381)]