5565189

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 8678912

約数和(自身を除く): 3113723

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 6163, 18489, 43141, 129423, 265009, 795027, 1855063, 5565189]

約数ペア:

[(1, 5565189), (3, 1855063), (7, 795027), (21, 265009), (43, 129423), (129, 43141), (301, 18489), (903, 6163)]