39486733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 11074547

約数列:

[1, 11, 13, 17, 37, 143, 187, 221, 407, 439, 481, 629, 2431, 4829, 5291, 5707, 6919, 7463, 8177, 16243, 62777, 82093, 89947, 97019, 178673, 211159, 276131, 1067209, 2322749, 3037441, 3589703, 39486733]

約数ペア:

[(1, 39486733), (11, 3589703), (13, 3037441), (17, 2322749), (37, 1067209), (143, 276131), (187, 211159), (221, 178673), (407, 97019), (439, 89947), (481, 82093), (629, 62777), (2431, 16243), (4829, 8177), (5291, 7463), (5707, 6919)]