1324883987

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{8269}}^1$

素因数の和:8810

約数の個数: 16

約数和(自身を含む): 1549731840

約数和(自身を除く): 224847853

約数列:

[1, 7, 47, 329, 487, 3409, 8269, 22889, 57883, 160223, 388643, 2720501, 4027003, 28189021, 189269141, 1324883987]

約数ペア:

[(1, 1324883987), (7, 189269141), (47, 28189021), (329, 4027003), (487, 2720501), (3409, 388643), (8269, 160223), (22889, 57883)]