7195353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 3836199

約数列:

[1, 3, 11, 33, 37, 71, 83, 111, 213, 249, 407, 781, 913, 1221, 2343, 2627, 2739, 3071, 5893, 7881, 9213, 17679, 28897, 33781, 64823, 86691, 101343, 194469, 218041, 654123, 2398451, 7195353]

約数ペア:

[(1, 7195353), (3, 2398451), (11, 654123), (33, 218041), (37, 194469), (71, 101343), (83, 86691), (111, 64823), (213, 33781), (249, 28897), (407, 17679), (781, 9213), (913, 7881), (1221, 5893), (2343, 3071), (2627, 2739)]