174395871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2017}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 271784240

約数和(自身を除く): 97388369

約数列:

[1, 3, 9, 13, 39, 117, 739, 2017, 2217, 6051, 6651, 9607, 18153, 26221, 28821, 78663, 86463, 235989, 1490563, 4471689, 13415067, 19377319, 58131957, 174395871]

約数ペア:

[(1, 174395871), (3, 58131957), (9, 19377319), (13, 13415067), (39, 4471689), (117, 1490563), (739, 235989), (2017, 86463), (2217, 78663), (6051, 28821), (6651, 26221), (9607, 18153)]