121285.00000000

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9551}}^1$

素因数の和:9608

約数の個数: 16

約数和(自身を含む): 48906240

約数和(自身を除く): 9527467

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 9551, 66857, 181469, 296081, 1270283, 2072567, 5625539, 39378773]

約数ペア:

[(1, 39378773), (7, 5625539), (19, 2072567), (31, 1270283), (133, 296081), (217, 181469), (589, 66857), (4123, 9551)]