27131314

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41233}}^1$

素因数の和:41289

約数の個数: 16

約数和(自身を含む): 47501568

約数和(自身を除く): 20370254

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 41233, 82466, 288631, 577262, 1937951, 3875902, 13565657, 27131314]

約数ペア:

[(1, 27131314), (2, 13565657), (7, 3875902), (14, 1937951), (47, 577262), (94, 288631), (329, 82466), (658, 41233)]