67816749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 122385536

約数和(自身を除く): 54568787

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2053, 2541, 3003, 4719, 6159, 11011, 14371, 22583, 26689, 33033, 43113, 67749, 80067, 158081, 186823, 248413, 293579, 474243, 560469, 745239, 880737, 1738891, 2055053, 3229369, 5216673, 6165159, 9688107, 22605583, 67816749]

約数ペア:

[(1, 67816749), (3, 22605583), (7, 9688107), (11, 6165159), (13, 5216673), (21, 3229369), (33, 2055053), (39, 1738891), (77, 880737), (91, 745239), (121, 560469), (143, 474243), (231, 293579), (273, 248413), (363, 186823), (429, 158081), (847, 80067), (1001, 67749), (1573, 43113), (2053, 33033), (2541, 26689), (3003, 22583), (4719, 14371), (6159, 11011)]