82515587

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 106497888

約数和(自身を除く): 23982301

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 2633, 2849, 4477, 18431, 28963, 31339, 97421, 202741, 318593, 681947, 1071631, 2230151, 7501417, 11787941, 82515587]

約数ペア:

[(1, 82515587), (7, 11787941), (11, 7501417), (37, 2230151), (77, 1071631), (121, 681947), (259, 318593), (407, 202741), (847, 97421), (2633, 31339), (2849, 28963), (4477, 18431)]