27188231

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 33122304

約数和(自身を除く): 5934073

約数列:

[1, 7, 23, 47, 161, 329, 1081, 3593, 7567, 25151, 82639, 168871, 578473, 1182097, 3884033, 27188231]

約数ペア:

[(1, 27188231), (7, 3884033), (23, 1182097), (47, 578473), (161, 168871), (329, 82639), (1081, 25151), (3593, 7567)]