27108318

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{105071}}^1$

素因数の和:105119

約数の個数: 16

約数和(自身を含む): 55478016

約数和(自身を除く): 28369698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 105071, 210142, 315213, 630426, 4518053, 9036106, 13554159, 27108318]

約数ペア:

[(1, 27108318), (2, 13554159), (3, 9036106), (6, 4518053), (43, 630426), (86, 315213), (129, 210142), (258, 105071)]