9158427

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 28

約数和(自身を含む): 14558760

約数和(自身を除く): 5400333

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 739, 1377, 2217, 4131, 6651, 12393, 12563, 19953, 37689, 59859, 113067, 179577, 339201, 538731, 1017603, 3052809, 9158427]

約数ペア:

[(1, 9158427), (3, 3052809), (9, 1017603), (17, 538731), (27, 339201), (51, 179577), (81, 113067), (153, 59859), (243, 37689), (459, 19953), (729, 12563), (739, 12393), (1377, 6651), (2217, 4131)]