27504891

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 41081040

約数和(自身を除く): 13576149

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 569, 1179, 1707, 5121, 5371, 16113, 23329, 48339, 69987, 74539, 209961, 223617, 670851, 3056099, 9168297, 27504891]

約数ペア:

[(1, 27504891), (3, 9168297), (9, 3056099), (41, 670851), (123, 223617), (131, 209961), (369, 74539), (393, 69987), (569, 48339), (1179, 23329), (1707, 16113), (5121, 5371)]