206832933

素因数分解:

$3^4\times {\mathrm{1321}}^1\times {\mathrm{1933}}^1$

素因数の和:3266

約数の個数: 20

約数和(自身を含む): 309366508

約数和(自身を除く): 102533575

約数列:

[1, 3, 9, 27, 81, 1321, 1933, 3963, 5799, 11889, 17397, 35667, 52191, 107001, 156573, 2553493, 7660479, 22981437, 68944311, 206832933]

約数ペア:

[(1, 206832933), (3, 68944311), (9, 22981437), (27, 7660479), (81, 2553493), (1321, 156573), (1933, 107001), (3963, 52191), (5799, 35667), (11889, 17397)]