22790727

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 36250560

約数和(自身を除く): 13459833

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 613, 729, 1377, 1839, 2187, 4131, 5517, 10421, 12393, 16551, 31263, 37179, 49653, 93789, 148959, 281367, 446877, 844101, 1340631, 2532303, 7596909, 22790727]

約数ペア:

[(1, 22790727), (3, 7596909), (9, 2532303), (17, 1340631), (27, 844101), (51, 446877), (81, 281367), (153, 148959), (243, 93789), (459, 49653), (613, 37179), (729, 31263), (1377, 16551), (1839, 12393), (2187, 10421), (4131, 5517)]