5491761051

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2059153}}^1$

素因数の和:2059290

約数の個数: 16

約数和(自身を含む): 8434294784

約数和(自身を除く): 2942533733

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 2059153, 6177459, 14414071, 43242213, 261512431, 784537293, 1830587017, 5491761051]

約数ペア:

[(1, 5491761051), (3, 1830587017), (7, 784537293), (21, 261512431), (127, 43242213), (381, 14414071), (889, 6177459), (2667, 2059153)]