5499571

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 7116032

約数和(自身を除く): 1616461

約数列:

[1, 7, 11, 43, 77, 121, 151, 301, 473, 847, 1057, 1661, 3311, 5203, 6493, 11627, 18271, 36421, 45451, 71423, 127897, 499961, 785653, 5499571]

約数ペア:

[(1, 5499571), (7, 785653), (11, 499961), (43, 127897), (77, 71423), (121, 45451), (151, 36421), (301, 18271), (473, 11627), (847, 6493), (1057, 5203), (1661, 3311)]