6778971

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 28

約数和(自身を含む): 10781352

約数和(自身を除く): 4002381

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 547, 729, 1377, 1641, 4131, 4923, 9299, 12393, 14769, 27897, 44307, 83691, 132921, 251073, 398763, 753219, 2259657, 6778971]

約数ペア:

[(1, 6778971), (3, 2259657), (9, 753219), (17, 398763), (27, 251073), (51, 132921), (81, 83691), (153, 44307), (243, 27897), (459, 14769), (547, 12393), (729, 9299), (1377, 4923), (1641, 4131)]