40003317

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{62603}}^1$

素因数の和:62680

約数の個数: 12

約数和(自身を含む): 58597344

約数和(自身を除く): 18594027

約数列:

[1, 3, 9, 71, 213, 639, 62603, 187809, 563427, 4444813, 13334439, 40003317]

約数ペア:

[(1, 40003317), (3, 13334439), (9, 4444813), (71, 563427), (213, 187809), (639, 62603)]