6220655

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 8631360

約数和(自身を除く): 2410705

約数列:

[1, 5, 7, 35, 89, 445, 623, 1997, 3115, 9985, 13979, 69895, 177733, 888665, 1244131, 6220655]

約数ペア:

[(1, 6220655), (5, 1244131), (7, 888665), (35, 177733), (89, 69895), (445, 13979), (623, 9985), (1997, 3115)]