227560833

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{6257}}^1$

素因数の和:6718

約数の個数: 20

約数和(自身を含む): 340748100

約数和(自身を除く): 113187267

約数列:

[1, 3, 9, 27, 81, 449, 1347, 4041, 6257, 12123, 18771, 36369, 56313, 168939, 506817, 2809393, 8428179, 25284537, 75853611, 227560833]

約数ペア:

[(1, 227560833), (3, 75853611), (9, 25284537), (27, 8428179), (81, 2809393), (449, 506817), (1347, 168939), (4041, 56313), (6257, 36369), (12123, 18771)]