100480723

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 121026048

約数和(自身を除く): 20545325

約数列:

[1, 7, 43, 49, 103, 301, 463, 721, 2107, 3241, 4429, 5047, 19909, 22687, 31003, 47689, 139363, 217021, 333823, 975541, 2050627, 2336761, 14354389, 100480723]

約数ペア:

[(1, 100480723), (7, 14354389), (43, 2336761), (49, 2050627), (103, 975541), (301, 333823), (463, 217021), (721, 139363), (2107, 47689), (3241, 31003), (4429, 22687), (5047, 19909)]