47617059

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 77045760

約数和(自身を除く): 29428701

約数列:

[1, 3, 7, 19, 21, 57, 131, 133, 393, 399, 911, 917, 2489, 2733, 2751, 6377, 7467, 17309, 17423, 19131, 51927, 52269, 119341, 121163, 358023, 363489, 835387, 2267479, 2506161, 6802437, 15872353, 47617059]

約数ペア:

[(1, 47617059), (3, 15872353), (7, 6802437), (19, 2506161), (21, 2267479), (57, 835387), (131, 363489), (133, 358023), (393, 121163), (399, 119341), (911, 52269), (917, 51927), (2489, 19131), (2733, 17423), (2751, 17309), (6377, 7467)]