83674283

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 105821184

約数和(自身を除く): 22146901

約数列:

[1, 7, 11, 77, 121, 223, 443, 847, 1561, 2453, 3101, 4873, 17171, 26983, 34111, 53603, 98789, 188881, 375221, 691523, 1086679, 7606753, 11953469, 83674283]

約数ペア:

[(1, 83674283), (7, 11953469), (11, 7606753), (77, 1086679), (121, 691523), (223, 375221), (443, 188881), (847, 98789), (1561, 53603), (2453, 34111), (3101, 26983), (4873, 17171)]