224723499

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6848

約数の個数: 48

約数和(自身を含む): 405409536

約数和(自身を除く): 180686037

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 6803, 11011, 20409, 33033, 47621, 74833, 88439, 142863, 224499, 265317, 523831, 619073, 823163, 972829, 1571493, 1857219, 2469489, 2918487, 5762141, 6809803, 10701119, 17286423, 20429409, 32103357, 74907833, 224723499]

約数ペア:

[(1, 224723499), (3, 74907833), (7, 32103357), (11, 20429409), (13, 17286423), (21, 10701119), (33, 6809803), (39, 5762141), (77, 2918487), (91, 2469489), (121, 1857219), (143, 1571493), (231, 972829), (273, 823163), (363, 619073), (429, 523831), (847, 265317), (1001, 224499), (1573, 142863), (2541, 88439), (3003, 74833), (4719, 47621), (6803, 33033), (11011, 20409)]