210847791051

素因数分解:

$3^2\times {\mathrm{3209}}^1\times {\mathrm{7300571}}^1$

素因数の和:7303786

約数の個数: 12

約数和(自身を含む): 304652869560

約数和(自身を除く): 93805078509

約数列:

[1, 3, 9, 3209, 9627, 28881, 7300571, 21901713, 65705139, 23427532339, 70282597017, 210847791051]

約数ペア:

[(1, 210847791051), (3, 70282597017), (9, 23427532339), (3209, 65705139), (9627, 21901713), (28881, 7300571)]