470056551831

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{16638581}}^1$

素因数の和:16638703

約数の個数: 24

約数和(自身を含む): 704277898896

約数和(自身を除く): 234221347065

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 9417, 28251, 16638581, 49915743, 149747229, 715458983, 1214616413, 2146376949, 3643849239, 6439130847, 10931547717, 52228505759, 156685517277, 470056551831]

約数ペア:

[(1, 470056551831), (3, 156685517277), (9, 52228505759), (43, 10931547717), (73, 6439130847), (129, 3643849239), (219, 2146376949), (387, 1214616413), (657, 715458983), (3139, 149747229), (9417, 49915743), (28251, 16638581)]