26263683

素因数分解:

$3^8\times {\mathrm{4003}}^1$

素因数の和:4027

約数の個数: 18

約数和(自身を含む): 39403364

約数和(自身を除く): 13139681

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 4003, 6561, 12009, 36027, 108081, 324243, 972729, 2918187, 8754561, 26263683]

約数ペア:

[(1, 26263683), (3, 8754561), (9, 2918187), (27, 972729), (81, 324243), (243, 108081), (729, 36027), (2187, 12009), (4003, 6561)]