8049787179

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1273499}}^1$

素因数の和:1273559

約数の個数: 24

約数和(自身を含む): 12775752000

約数和(自身を除く): 4725964821

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 1273499, 3820497, 8914493, 26743479, 54760457, 62401451, 164281371, 187204353, 383323199, 1149969597, 2683262393, 8049787179]

約数ペア:

[(1, 8049787179), (3, 2683262393), (7, 1149969597), (21, 383323199), (43, 187204353), (49, 164281371), (129, 62401451), (147, 54760457), (301, 26743479), (903, 8914493), (2107, 3820497), (6321, 1273499)]