27943399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 31781376

約数和(自身を除く): 3837977

約数列:

[1, 11, 37, 71, 407, 781, 967, 2627, 10637, 28897, 35779, 68657, 393569, 755227, 2540309, 27943399]

約数ペア:

[(1, 27943399), (11, 2540309), (37, 755227), (71, 393569), (407, 68657), (781, 35779), (967, 28897), (2627, 10637)]