9154789

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4092

約数の個数: 16

約数和(自身を含む): 11664000

約数和(自身を除く): 2509211

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 4049, 28343, 68833, 76931, 481831, 538517, 1307827, 9154789]

約数ペア:

[(1, 9154789), (7, 1307827), (17, 538517), (19, 481831), (119, 76931), (133, 68833), (323, 28343), (2261, 4049)]