91584459

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 142732800

約数和(自身を除く): 51148341

約数列:

[1, 3, 9, 23, 27, 69, 139, 207, 417, 621, 1061, 1251, 3183, 3197, 3753, 9549, 9591, 24403, 28647, 28773, 73209, 86319, 147479, 219627, 442437, 658881, 1327311, 3392017, 3981933, 10176051, 30528153, 91584459]

約数ペア:

[(1, 91584459), (3, 30528153), (9, 10176051), (23, 3981933), (27, 3392017), (69, 1327311), (139, 658881), (207, 442437), (417, 219627), (621, 147479), (1061, 86319), (1251, 73209), (3183, 28773), (3197, 28647), (3753, 24403), (9549, 9591)]