27266911

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 32030208

約数和(自身を除く): 4763297

約数列:

[1, 7, 71, 83, 497, 581, 661, 4627, 5893, 41251, 46931, 54863, 328517, 384041, 3895273, 27266911]

約数ペア:

[(1, 27266911), (7, 3895273), (71, 384041), (83, 328517), (497, 54863), (581, 46931), (661, 41251), (4627, 5893)]