777058151

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 872925984

約数和(自身を除く): 95867833

約数列:

[1, 17, 23, 71, 391, 529, 1207, 1217, 1633, 8993, 20689, 27761, 27991, 37559, 86407, 475847, 638503, 643793, 1468919, 1987361, 10944481, 33785137, 45709303, 777058151]

約数ペア:

[(1, 777058151), (17, 45709303), (23, 33785137), (71, 10944481), (391, 1987361), (529, 1468919), (1207, 643793), (1217, 638503), (1633, 475847), (8993, 86407), (20689, 37559), (27761, 27991)]