49017069

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{35597}}^1$

素因数の和:35626

約数の個数: 20

約数和(自身を含む): 77532444

約数和(自身を除く): 28515375

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 35597, 106791, 320373, 605149, 961119, 1815447, 2883357, 5446341, 16339023, 49017069]

約数ペア:

[(1, 49017069), (3, 16339023), (9, 5446341), (17, 2883357), (27, 1815447), (51, 961119), (81, 605149), (153, 320373), (459, 106791), (1377, 35597)]