213717858

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{42967}}^1$

素因数の和:43801

約数の個数: 16

約数和(自身を含む): 427961280

約数和(自身を除く): 214243422

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 42967, 85934, 128901, 257802, 35619643, 71239286, 106858929, 213717858]

約数ペア:

[(1, 213717858), (2, 106858929), (3, 71239286), (6, 35619643), (829, 257802), (1658, 128901), (2487, 85934), (4974, 42967)]