23288067

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 38681280

約数和(自身を除く): 15393213

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 443, 531, 649, 891, 1329, 1593, 1947, 3987, 4779, 4873, 5841, 11961, 14619, 17523, 26137, 35883, 43857, 52569, 78411, 131571, 235233, 287507, 394713, 705699, 862521, 2117097, 2587563, 7762689, 23288067]

約数ペア:

[(1, 23288067), (3, 7762689), (9, 2587563), (11, 2117097), (27, 862521), (33, 705699), (59, 394713), (81, 287507), (99, 235233), (177, 131571), (297, 78411), (443, 52569), (531, 43857), (649, 35883), (891, 26137), (1329, 17523), (1593, 14619), (1947, 11961), (3987, 5841), (4779, 4873)]