8740017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6791}}^1$

素因数の和:6821

約数の個数: 24

約数和(自身を含む): 14833728

約数和(自身を除く): 6093711

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 6791, 20373, 61119, 74701, 88283, 224103, 264849, 672309, 794547, 971113, 2913339, 8740017]

約数ペア:

[(1, 8740017), (3, 2913339), (9, 971113), (11, 794547), (13, 672309), (33, 264849), (39, 224103), (99, 88283), (117, 74701), (143, 61119), (429, 20373), (1287, 6791)]