6899805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 13343616

約数和(自身を除く): 6443811

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 263, 265, 477, 495, 583, 789, 795, 1315, 1749, 2367, 2385, 2893, 2915, 3945, 5247, 8679, 8745, 11835, 13939, 14465, 26037, 26235, 41817, 43395, 69695, 125451, 130185, 153329, 209085, 459987, 627255, 766645, 1379961, 2299935, 6899805]

約数ペア:

[(1, 6899805), (3, 2299935), (5, 1379961), (9, 766645), (11, 627255), (15, 459987), (33, 209085), (45, 153329), (53, 130185), (55, 125451), (99, 69695), (159, 43395), (165, 41817), (263, 26235), (265, 26037), (477, 14465), (495, 13939), (583, 11835), (789, 8745), (795, 8679), (1315, 5247), (1749, 3945), (2367, 2915), (2385, 2893)]