7264971

素因数分解:

$3^5\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 12440064

約数和(自身を除く): 5175093

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4271, 12813, 29897, 38439, 89691, 115317, 269073, 345951, 807219, 1037853, 2421657, 7264971]

約数ペア:

[(1, 7264971), (3, 2421657), (7, 1037853), (9, 807219), (21, 345951), (27, 269073), (63, 115317), (81, 89691), (189, 38439), (243, 29897), (567, 12813), (1701, 4271)]