27360081

素因数分解:

$3^2\times 7^3\times {\mathrm{8863}}^1$

素因数の和:8890

約数の個数: 24

約数和(自身を含む): 46092800

約数和(自身を除く): 18732719

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 8863, 26589, 62041, 79767, 186123, 434287, 558369, 1302861, 3040009, 3908583, 9120027, 27360081]

約数ペア:

[(1, 27360081), (3, 9120027), (7, 3908583), (9, 3040009), (21, 1302861), (49, 558369), (63, 434287), (147, 186123), (343, 79767), (441, 62041), (1029, 26589), (3087, 8863)]