8787861

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3065

約数の個数: 24

約数和(自身を含む): 14152320

約数和(自身を除く): 5364459

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 3023, 9069, 27207, 51391, 57437, 154173, 172311, 462519, 516933, 976429, 2929287, 8787861]

約数ペア:

[(1, 8787861), (3, 2929287), (9, 976429), (17, 516933), (19, 462519), (51, 172311), (57, 154173), (153, 57437), (171, 51391), (323, 27207), (969, 9069), (2907, 3023)]