27506493

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 50232960

約数和(自身を除く): 22726467

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1223, 1323, 2499, 3213, 3669, 7497, 8561, 11007, 20791, 22491, 25683, 33021, 59927, 62373, 77049, 145537, 179781, 187119, 231147, 436611, 539343, 561357, 1018759, 1309833, 1618029, 3056277, 3929499, 9168831, 27506493]

約数ペア:

[(1, 27506493), (3, 9168831), (7, 3929499), (9, 3056277), (17, 1618029), (21, 1309833), (27, 1018759), (49, 561357), (51, 539343), (63, 436611), (119, 231147), (147, 187119), (153, 179781), (189, 145537), (357, 77049), (441, 62373), (459, 59927), (833, 33021), (1071, 25683), (1223, 22491), (1323, 20791), (2499, 11007), (3213, 8561), (3669, 7497)]