69661377

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{1213}}^1$

素因数の和:1934

約数の個数: 20

約数和(自身を含む): 104294740

約数和(自身を除く): 34633363

約数列:

[1, 3, 9, 27, 81, 709, 1213, 2127, 3639, 6381, 10917, 19143, 32751, 57429, 98253, 860017, 2580051, 7740153, 23220459, 69661377]

約数ペア:

[(1, 69661377), (3, 23220459), (9, 7740153), (27, 2580051), (81, 860017), (709, 98253), (1213, 57429), (2127, 32751), (3639, 19143), (6381, 10917)]