345419542461

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8090777}}^1$

素因数の和:8090913

約数の個数: 32

約数和(自身を含む): 559234575360

約数和(自身を除く): 213815032899

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 2033, 2247, 6099, 14231, 42693, 8090777, 24272331, 56635439, 153724763, 169906317, 461174289, 865713139, 1076073341, 2597139417, 3228220023, 6059991973, 16448549641, 18179975919, 49345648923, 115139847487, 345419542461]

約数ペア:

[(1, 345419542461), (3, 115139847487), (7, 49345648923), (19, 18179975919), (21, 16448549641), (57, 6059991973), (107, 3228220023), (133, 2597139417), (321, 1076073341), (399, 865713139), (749, 461174289), (2033, 169906317), (2247, 153724763), (6099, 56635439), (14231, 24272331), (42693, 8090777)]