214375035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{19081}}^1$

素因数の和:19203

約数の個数: 32

約数和(自身を含む): 395684352

約数和(自身を除く): 181309317

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 11235, 19081, 57243, 95405, 133567, 286215, 400701, 667835, 2003505, 2041667, 6125001, 10208335, 14291669, 30625005, 42875007, 71458345, 214375035]

約数ペア:

[(1, 214375035), (3, 71458345), (5, 42875007), (7, 30625005), (15, 14291669), (21, 10208335), (35, 6125001), (105, 2041667), (107, 2003505), (321, 667835), (535, 400701), (749, 286215), (1605, 133567), (2247, 95405), (3745, 57243), (11235, 19081)]