27949254

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{56123}}^1$

素因数の和:56211

約数の個数: 16

約数和(自身を含む): 56572992

約数和(自身を除く): 28623738

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 56123, 112246, 168369, 336738, 4658209, 9316418, 13974627, 27949254]

約数ペア:

[(1, 27949254), (2, 13974627), (3, 9316418), (6, 4658209), (83, 336738), (166, 168369), (249, 112246), (498, 56123)]