19097256573

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{293123}}^1$

素因数の和:293278

約数の個数: 32

約数和(自身を含む): 30015897600

約数和(自身を除く): 10918641027

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 1143, 2413, 3429, 7239, 21717, 65151, 293123, 879369, 2638107, 5569337, 7914321, 16708011, 37226621, 50124033, 111679863, 150372099, 335039589, 707305799, 1005118767, 2121917397, 6365752191, 19097256573]

約数ペア:

[(1, 19097256573), (3, 6365752191), (9, 2121917397), (19, 1005118767), (27, 707305799), (57, 335039589), (127, 150372099), (171, 111679863), (381, 50124033), (513, 37226621), (1143, 16708011), (2413, 7914321), (3429, 5569337), (7239, 2638107), (21717, 879369), (65151, 293123)]