27737709

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 38567232

約数和(自身を除く): 10829523

約数列:

[1, 3, 43, 53, 129, 159, 2279, 4057, 6837, 12171, 174451, 215021, 523353, 645063, 9245903, 27737709]

約数ペア:

[(1, 27737709), (3, 9245903), (43, 645063), (53, 523353), (129, 215021), (159, 174451), (2279, 12171), (4057, 6837)]