279083007

素因数分解:

$3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14153}}^1$

素因数の和:14479

約数の個数: 24

約数和(自身を含む): 462213024

約数和(自身を除く): 183130017

約数列:

[1, 3, 7, 9, 21, 63, 313, 939, 2191, 2817, 6573, 14153, 19719, 42459, 99071, 127377, 297213, 891639, 4429889, 13289667, 31009223, 39869001, 93027669, 279083007]

約数ペア:

[(1, 279083007), (3, 93027669), (7, 39869001), (9, 31009223), (21, 13289667), (63, 4429889), (313, 891639), (939, 297213), (2191, 127377), (2817, 99071), (6573, 42459), (14153, 19719)]