54635067

素因数分解:

$3^4\times {\mathrm{643}}^1\times {\mathrm{1049}}^1$

素因数の和:1704

約数の個数: 20

約数和(自身を含む): 81820200

約数和(自身を除く): 27185133

約数列:

[1, 3, 9, 27, 81, 643, 1049, 1929, 3147, 5787, 9441, 17361, 28323, 52083, 84969, 674507, 2023521, 6070563, 18211689, 54635067]

約数ペア:

[(1, 54635067), (3, 18211689), (9, 6070563), (27, 2023521), (81, 674507), (643, 84969), (1049, 52083), (1929, 28323), (3147, 17361), (5787, 9441)]