15276609009

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{3877}}^1$

素因数の和:4430

約数の個数: 48

約数和(自身を含む): 23617950720

約数和(自身を除く): 8341341711

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 487, 899, 1461, 2697, 3877, 4383, 8091, 11631, 14123, 15097, 34893, 42369, 45291, 112433, 120187, 127107, 135873, 337299, 360561, 437813, 1011897, 1081683, 1313439, 1888099, 3485423, 3940317, 5664297, 10456269, 16992891, 31368807, 54754871, 58531069, 164264613, 175593207, 492793839, 526779621, 1697401001, 5092203003, 15276609009]

約数ペア:

[(1, 15276609009), (3, 5092203003), (9, 1697401001), (29, 526779621), (31, 492793839), (87, 175593207), (93, 164264613), (261, 58531069), (279, 54754871), (487, 31368807), (899, 16992891), (1461, 10456269), (2697, 5664297), (3877, 3940317), (4383, 3485423), (8091, 1888099), (11631, 1313439), (14123, 1081683), (15097, 1011897), (34893, 437813), (42369, 360561), (45291, 337299), (112433, 135873), (120187, 127107)]