219126017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{929}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 245609280

約数和(自身を除く): 26483263

約数列:

[1, 11, 41, 451, 523, 929, 5753, 10219, 21443, 38089, 235873, 418979, 485867, 5344537, 19920547, 219126017]

約数ペア:

[(1, 219126017), (11, 19920547), (41, 5344537), (451, 485867), (523, 418979), (929, 235873), (5753, 38089), (10219, 21443)]