57969027

素因数分解:

$3^4\times {\mathrm{839}}^1\times {\mathrm{853}}^1$

素因数の和:1704

約数の個数: 20

約数和(自身を含む): 86800560

約数和(自身を除く): 28831533

約数列:

[1, 3, 9, 27, 81, 839, 853, 2517, 2559, 7551, 7677, 22653, 23031, 67959, 69093, 715667, 2147001, 6441003, 19323009, 57969027]

約数ペア:

[(1, 57969027), (3, 19323009), (9, 6441003), (27, 2147001), (81, 715667), (839, 69093), (853, 67959), (2517, 23031), (2559, 22653), (7551, 7677)]