117486159

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{17989}}^1$

素因数の和:18310

約数の個数: 16

約数和(自身を含む): 179612160

約数和(自身を除く): 62126001

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 17989, 53967, 125923, 377769, 5594579, 16783737, 39162053, 117486159]

約数ペア:

[(1, 117486159), (3, 39162053), (7, 16783737), (21, 5594579), (311, 377769), (933, 125923), (2177, 53967), (6531, 17989)]