856872066957

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1\times {\mathrm{4471889}}^1$

素因数の和:4474692

約数の個数: 16

約数和(自身を含む): 1192599400320

約数和(自身を除く): 335727333363

約数列:

[1, 3, 23, 69, 2777, 8331, 63871, 191613, 4471889, 13415667, 102853447, 308560341, 12418435753, 37255307259, 285624022319, 856872066957]

約数ペア:

[(1, 856872066957), (3, 285624022319), (23, 37255307259), (69, 12418435753), (2777, 308560341), (8331, 102853447), (63871, 13415667), (191613, 4471889)]