22704387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 31413888

約数和(自身を除く): 8709501

約数列:

[1, 3, 43, 73, 129, 219, 2411, 3139, 7233, 9417, 103673, 176003, 311019, 528009, 7568129, 22704387]

約数ペア:

[(1, 22704387), (3, 7568129), (43, 528009), (73, 311019), (129, 176003), (219, 103673), (2411, 9417), (3139, 7233)]