26520993

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{33871}}^1$

素因数の和:33909

約数の個数: 16

約数和(自身を含む): 40646400

約数和(自身を除く): 14125407

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 33871, 101613, 304839, 914517, 982259, 2946777, 8840331, 26520993]

約数ペア:

[(1, 26520993), (3, 8840331), (9, 2946777), (27, 982259), (29, 914517), (87, 304839), (261, 101613), (783, 33871)]