5280888021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{10979}}^1\times {\mathrm{6971}}^1$

素因数の和:17976

約数の個数: 16

約数和(自身を含む): 7349045760

約数和(自身を除く): 2068157739

約数列:

[1, 3, 23, 69, 6971, 10979, 20913, 32937, 160333, 252517, 480999, 757551, 76534609, 229603827, 1760296007, 5280888021]

約数ペア:

[(1, 5280888021), (3, 1760296007), (23, 229603827), (69, 76534609), (6971, 757551), (10979, 480999), (20913, 252517), (32937, 160333)]