12348889317

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{290023}}^1$

素因数の和:290134

約数の個数: 32

約数和(自身を含む): 19489612800

約数和(自身を除く): 7140723483

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 747, 1577, 2241, 4731, 14193, 42579, 290023, 870069, 2610207, 5510437, 7830621, 16531311, 24071909, 49593933, 72215727, 148781799, 216647181, 457366271, 649941543, 1372098813, 4116296439, 12348889317]

約数ペア:

[(1, 12348889317), (3, 4116296439), (9, 1372098813), (19, 649941543), (27, 457366271), (57, 216647181), (83, 148781799), (171, 72215727), (249, 49593933), (513, 24071909), (747, 16531311), (1577, 7830621), (2241, 5510437), (4731, 2610207), (14193, 870069), (42579, 290023)]