39648081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22669}}^1$

素因数の和:22736

約数の個数: 16

約数和(自身を含む): 58760640

約数和(自身を除く): 19112559

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 22669, 68007, 249359, 748077, 1201457, 3604371, 13216027, 39648081]

約数ペア:

[(1, 39648081), (3, 13216027), (11, 3604371), (33, 1201457), (53, 748077), (159, 249359), (583, 68007), (1749, 22669)]