26939187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11831}}^1$

素因数の和:11871

約数の個数: 24

約数和(自身を含む): 44299008

約数和(自身を除く): 17359821

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 11831, 35493, 106479, 130141, 272113, 390423, 816339, 1171269, 2449017, 2993243, 8979729, 26939187]

約数ペア:

[(1, 26939187), (3, 8979729), (9, 2993243), (11, 2449017), (23, 1171269), (33, 816339), (69, 390423), (99, 272113), (207, 130141), (253, 106479), (759, 35493), (2277, 11831)]