16044561

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1724

約数の個数: 28

約数和(自身を含む): 25921588

約数和(自身を除く): 9877027

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1693, 3159, 5079, 9477, 15237, 22009, 45711, 66027, 137133, 198081, 411399, 594243, 1234197, 1782729, 5348187, 16044561]

約数ペア:

[(1, 16044561), (3, 5348187), (9, 1782729), (13, 1234197), (27, 594243), (39, 411399), (81, 198081), (117, 137133), (243, 66027), (351, 45711), (729, 22009), (1053, 15237), (1693, 9477), (3159, 5079)]