3853412255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{9803}}^1$

素因数の和:10847

約数の個数: 32

約数和(自身を含む): 5771340288

約数和(自身を除く): 1917928033

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1021, 5105, 7147, 9803, 11231, 35735, 49015, 56155, 68621, 78617, 107833, 343105, 393085, 539165, 754831, 3774155, 10008863, 50044315, 70062041, 110097493, 350310205, 550487465, 770682451, 3853412255]

約数ペア:

[(1, 3853412255), (5, 770682451), (7, 550487465), (11, 350310205), (35, 110097493), (55, 70062041), (77, 50044315), (385, 10008863), (1021, 3774155), (5105, 754831), (7147, 539165), (9803, 393085), (11231, 343105), (35735, 107833), (49015, 78617), (56155, 68621)]