12982599

素因数分解:

$3^4\times 7^2\times {\mathrm{3271}}^1$

素因数の和:3297

約数の個数: 30

約数和(自身を含む): 22566984

約数和(自身を除く): 9584385

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3271, 3969, 9813, 22897, 29439, 68691, 88317, 160279, 206073, 264951, 480837, 618219, 1442511, 1854657, 4327533, 12982599]

約数ペア:

[(1, 12982599), (3, 4327533), (7, 1854657), (9, 1442511), (21, 618219), (27, 480837), (49, 264951), (63, 206073), (81, 160279), (147, 88317), (189, 68691), (441, 29439), (567, 22897), (1323, 9813), (3271, 3969)]