27528347

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{4643}}^1$

素因数の和:4679

約数の個数: 18

約数和(自身を含む): 35206164

約数和(自身を除く): 7677817

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 4643, 5929, 32501, 51073, 227507, 357511, 561803, 2502577, 3932621, 27528347]

約数ペア:

[(1, 27528347), (7, 3932621), (11, 2502577), (49, 561803), (77, 357511), (121, 227507), (539, 51073), (847, 32501), (4643, 5929)]