987161351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{26893}}^1$

素因数の和:27022

約数の個数: 16

約数和(自身を含む): 1115347968

約数和(自身を除く): 128186617

約数列:

[1, 11, 47, 71, 517, 781, 3337, 26893, 36707, 295823, 1263971, 1909403, 13903681, 21003433, 89741941, 987161351]

約数ペア:

[(1, 987161351), (11, 89741941), (47, 21003433), (71, 13903681), (517, 1909403), (781, 1263971), (3337, 295823), (26893, 36707)]