225535683

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{17981}}^1$

素因数の和:18134

約数の個数: 16

約数和(自身を含む): 311592096

約数和(自身を除く): 86056413

約数列:

[1, 3, 37, 111, 113, 339, 4181, 12543, 17981, 53943, 665297, 1995891, 2031853, 6095559, 75178561, 225535683]

約数ペア:

[(1, 225535683), (3, 75178561), (37, 6095559), (111, 2031853), (113, 1995891), (339, 665297), (4181, 53943), (12543, 17981)]