15671689129

素因数分解:

${\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 16554024960

約数和(自身を除く): 882335831

約数列:

[1, 31, 73, 127, 961, 1759, 2263, 3937, 9271, 54529, 70153, 122047, 128407, 223393, 287401, 1690399, 3980617, 6925183, 8909431, 16307689, 123399127, 214680673, 505538359, 15671689129]

約数ペア:

[(1, 15671689129), (31, 505538359), (73, 214680673), (127, 123399127), (961, 16307689), (1759, 8909431), (2263, 6925183), (3937, 3980617), (9271, 1690399), (54529, 287401), (70153, 223393), (122047, 128407)]