755272683

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:325

約数の個数: 54

約数和(自身を含む): 1236767532

約数和(自身を除く): 481494849

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 127, 129, 363, 381, 387, 473, 1089, 1143, 1397, 1419, 4191, 4257, 5203, 5461, 12573, 15367, 15609, 16129, 16383, 46101, 46827, 48387, 49149, 60071, 138303, 145161, 177419, 180213, 532257, 540639, 660781, 693547, 1596771, 1951609, 1982343, 2080641, 5854827, 5947029, 6241923, 7629017, 17564481, 22887051, 68661153, 83919187, 251757561, 755272683]

約数ペア:

[(1, 755272683), (3, 251757561), (9, 83919187), (11, 68661153), (33, 22887051), (43, 17564481), (99, 7629017), (121, 6241923), (127, 5947029), (129, 5854827), (363, 2080641), (381, 1982343), (387, 1951609), (473, 1596771), (1089, 693547), (1143, 660781), (1397, 540639), (1419, 532257), (4191, 180213), (4257, 177419), (5203, 145161), (5461, 138303), (12573, 60071), (15367, 49149), (15609, 48387), (16129, 46827), (16383, 46101)]