56692293

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 32887227

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 497, 809, 987, 1491, 2427, 3337, 5663, 10011, 16989, 23359, 38023, 57439, 70077, 114069, 172317, 266161, 402073, 798483, 1206219, 2699633, 8098899, 18897431, 56692293]

約数ペア:

[(1, 56692293), (3, 18897431), (7, 8098899), (21, 2699633), (47, 1206219), (71, 798483), (141, 402073), (213, 266161), (329, 172317), (497, 114069), (809, 70077), (987, 57439), (1491, 38023), (2427, 23359), (3337, 16989), (5663, 10011)]