214989839217

素因数分解:

$3^2\times {\mathrm{48409}}^1\times {\mathrm{493457}}^1$

素因数の和:541872

約数の個数: 12

約数和(自身を含む): 310547923140

約数和(自身を除く): 95558083923

約数列:

[1, 3, 9, 48409, 145227, 435681, 493457, 1480371, 4441113, 23887759913, 71663279739, 214989839217]

約数ペア:

[(1, 214989839217), (3, 71663279739), (9, 23887759913), (48409, 4441113), (145227, 1480371), (435681, 493457)]