69603729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 106485120

約数和(自身を除く): 36881391

約数列:

[1, 3, 13, 17, 39, 51, 221, 277, 379, 663, 831, 1137, 3601, 4709, 4927, 6443, 10803, 14127, 14781, 19329, 61217, 83759, 104983, 183651, 251277, 314949, 1364779, 1784711, 4094337, 5354133, 23201243, 69603729]

約数ペア:

[(1, 69603729), (3, 23201243), (13, 5354133), (17, 4094337), (39, 1784711), (51, 1364779), (221, 314949), (277, 251277), (379, 183651), (663, 104983), (831, 83759), (1137, 61217), (3601, 19329), (4709, 14781), (4927, 14127), (6443, 10803)]