3304147

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 985901

約数列:

[1, 7, 11, 47, 77, 83, 121, 329, 517, 581, 847, 913, 3619, 3901, 5687, 6391, 10043, 27307, 39809, 42911, 70301, 300377, 472021, 3304147]

約数ペア:

[(1, 3304147), (7, 472021), (11, 300377), (47, 70301), (77, 42911), (83, 39809), (121, 27307), (329, 10043), (517, 6391), (581, 5687), (847, 3901), (913, 3619)]