917362943

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{4327}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 1083592704

約数和(自身を除く): 166229761

約数列:

[1, 7, 31, 217, 977, 4327, 6839, 30287, 30289, 134137, 212009, 938959, 4227479, 29592353, 131051849, 917362943]

約数ペア:

[(1, 917362943), (7, 131051849), (31, 29592353), (217, 4227479), (977, 938959), (4327, 212009), (6839, 134137), (30287, 30289)]