32811561

素因数分解:

$3^9\times {\mathrm{1667}}^1$

素因数の和:1694

約数の個数: 20

約数和(自身を含む): 49246032

約数和(自身を除く): 16434471

約数列:

[1, 3, 9, 27, 81, 243, 729, 1667, 2187, 5001, 6561, 15003, 19683, 45009, 135027, 405081, 1215243, 3645729, 10937187, 32811561]

約数ペア:

[(1, 32811561), (3, 10937187), (9, 3645729), (27, 1215243), (81, 405081), (243, 135027), (729, 45009), (1667, 19683), (2187, 15003), (5001, 6561)]