81036153

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11863}}^1$

素因数の和:11906

約数の個数: 32

約数和(自身を含む): 136673280

約数和(自身を除く): 55637127

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 11863, 35589, 106767, 130493, 272849, 320301, 391479, 818547, 1174437, 2455641, 3001339, 3523311, 7366923, 9004017, 27012051, 81036153]

約数ペア:

[(1, 81036153), (3, 27012051), (9, 9004017), (11, 7366923), (23, 3523311), (27, 3001339), (33, 2455641), (69, 1174437), (99, 818547), (207, 391479), (253, 320301), (297, 272849), (621, 130493), (759, 106767), (2277, 35589), (6831, 11863)]