56731911

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 77656320

約数和(自身を除く): 20924409

約数列:

[1, 3, 71, 83, 213, 249, 3209, 5893, 9627, 17679, 227839, 266347, 683517, 799041, 18910637, 56731911]

約数ペア:

[(1, 56731911), (3, 18910637), (71, 799041), (83, 683517), (213, 266347), (249, 227839), (3209, 17679), (5893, 9627)]