39601143

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{28759}}^1$

素因数の和:28788

約数の個数: 20

約数和(自身を含む): 62639280

約数和(自身を除く): 23038137

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 28759, 86277, 258831, 488903, 776493, 1466709, 2329479, 4400127, 13200381, 39601143]

約数ペア:

[(1, 39601143), (3, 13200381), (9, 4400127), (17, 2329479), (27, 1466709), (51, 776493), (81, 488903), (153, 258831), (459, 86277), (1377, 28759)]