744008427

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 1147517280

約数和(自身を除く): 403508853

約数列:

[1, 3, 9, 29, 41, 87, 123, 251, 261, 277, 369, 753, 831, 1189, 2259, 2493, 3567, 7279, 8033, 10291, 10701, 11357, 21837, 24099, 30873, 34071, 65511, 69527, 72297, 92619, 102213, 208581, 298439, 329353, 625743, 895317, 988059, 2016283, 2685951, 2850607, 2964177, 6048849, 8551821, 18146547, 25655463, 82667603, 248002809, 744008427]

約数ペア:

[(1, 744008427), (3, 248002809), (9, 82667603), (29, 25655463), (41, 18146547), (87, 8551821), (123, 6048849), (251, 2964177), (261, 2850607), (277, 2685951), (369, 2016283), (753, 988059), (831, 895317), (1189, 625743), (2259, 329353), (2493, 298439), (3567, 208581), (7279, 102213), (8033, 92619), (10291, 72297), (10701, 69527), (11357, 65511), (21837, 34071), (24099, 30873)]