339737343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 507451392

約数和(自身を除く): 167714049

約数列:

[1, 3, 11, 33, 71, 83, 213, 249, 781, 913, 1747, 2343, 2739, 5241, 5893, 17679, 19217, 57651, 64823, 124037, 145001, 194469, 372111, 435003, 1364407, 1595011, 4093221, 4785033, 10295071, 30885213, 113245781, 339737343]

約数ペア:

[(1, 339737343), (3, 113245781), (11, 30885213), (33, 10295071), (71, 4785033), (83, 4093221), (213, 1595011), (249, 1364407), (781, 435003), (913, 372111), (1747, 194469), (2343, 145001), (2739, 124037), (5241, 64823), (5893, 57651), (17679, 19217)]