27487430205

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5250703}}^1$

素因数の和:5251060

約数の個数: 16

約数和(自身を含む): 44105913600

約数和(自身を除く): 16618483395

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 5250703, 15752109, 26253515, 78760545, 1832495347, 5497486041, 9162476735, 27487430205]

約数ペア:

[(1, 27487430205), (3, 9162476735), (5, 5497486041), (15, 1832495347), (349, 78760545), (1047, 26253515), (1745, 15752109), (5235, 5250703)]