11680581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 6732987

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 443, 517, 561, 799, 1329, 1551, 2397, 4873, 7531, 8789, 14619, 20821, 22593, 26367, 62463, 82841, 229031, 248523, 353957, 687093, 1061871, 3893527, 11680581]

約数ペア:

[(1, 11680581), (3, 3893527), (11, 1061871), (17, 687093), (33, 353957), (47, 248523), (51, 229031), (141, 82841), (187, 62463), (443, 26367), (517, 22593), (561, 20821), (799, 14619), (1329, 8789), (1551, 7531), (2397, 4873)]