6137691

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 9751104

約数和(自身を除く): 3613413

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 971, 2107, 2913, 6321, 6797, 20391, 41753, 47579, 125259, 142737, 292271, 876813, 2045897, 6137691]

約数ペア:

[(1, 6137691), (3, 2045897), (7, 876813), (21, 292271), (43, 142737), (49, 125259), (129, 47579), (147, 41753), (301, 20391), (903, 6797), (971, 6321), (2107, 2913)]