27814779

素因数分解:

$3^3\times {\mathrm{709}}^1\times {\mathrm{1453}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 41293600

約数和(自身を除く): 13478821

約数列:

[1, 3, 9, 27, 709, 1453, 2127, 4359, 6381, 13077, 19143, 39231, 1030177, 3090531, 9271593, 27814779]

約数ペア:

[(1, 27814779), (3, 9271593), (9, 3090531), (27, 1030177), (709, 39231), (1453, 19143), (2127, 13077), (4359, 6381)]