255327023

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5606

約数の個数: 16

約数和(自身を含む): 299704320

約数和(自身を除く): 44377297

約数列:

[1, 7, 53, 127, 371, 889, 5419, 6731, 37933, 47117, 287207, 688213, 2010449, 4817491, 36475289, 255327023]

約数ペア:

[(1, 255327023), (7, 36475289), (53, 4817491), (127, 2010449), (371, 688213), (889, 287207), (5419, 47117), (6731, 37933)]