105909727

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17863}}^1$

素因数の和:17899

約数の個数: 18

約数和(自身を含む): 135426984

約数和(自身を除く): 29517257

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 17863, 125041, 196493, 875287, 1375451, 2161423, 9628157, 15129961, 105909727]

約数ペア:

[(1, 105909727), (7, 15129961), (11, 9628157), (49, 2161423), (77, 1375451), (121, 875287), (539, 196493), (847, 125041), (5929, 17863)]