1071993087

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{984383}}^1$

素因数の和:984411

約数の個数: 18

約数和(自身を含む): 1701999936

約数和(自身を除く): 630006849

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 984383, 2953149, 8859447, 10828213, 32484639, 97453917, 119110343, 357331029, 1071993087]

約数ペア:

[(1, 1071993087), (3, 357331029), (9, 119110343), (11, 97453917), (33, 32484639), (99, 10828213), (121, 8859447), (363, 2953149), (1089, 984383)]