22177521219

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{1301}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 36537661440

約数和(自身を除く): 14360140221

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 1217, 1301, 2001, 3651, 3903, 4669, 8519, 9107, 14007, 25557, 27321, 27991, 29923, 35293, 37729, 83973, 89769, 105879, 113187, 195937, 209461, 247051, 264103, 587811, 628383, 741153, 792309, 811739, 867767, 1583317, 2435217, 2603301, 4749951, 5682173, 6074369, 11083219, 17046519, 18223107, 33249657, 36416291, 45916193, 109248873, 137748579, 254914037, 321413351, 764742111, 964240053, 1056072439, 3168217317, 7392507073, 22177521219]

約数ペア:

[(1, 22177521219), (3, 7392507073), (7, 3168217317), (21, 1056072439), (23, 964240053), (29, 764742111), (69, 321413351), (87, 254914037), (161, 137748579), (203, 109248873), (483, 45916193), (609, 36416291), (667, 33249657), (1217, 18223107), (1301, 17046519), (2001, 11083219), (3651, 6074369), (3903, 5682173), (4669, 4749951), (8519, 2603301), (9107, 2435217), (14007, 1583317), (25557, 867767), (27321, 811739), (27991, 792309), (29923, 741153), (35293, 628383), (37729, 587811), (83973, 264103), (89769, 247051), (105879, 209461), (113187, 195937)]