10802169

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 17925440

約数和(自身を除く): 7123271

約数列:

[1, 3, 7, 9, 21, 63, 277, 619, 831, 1857, 1939, 2493, 4333, 5571, 5817, 12999, 17451, 38997, 171463, 514389, 1200241, 1543167, 3600723, 10802169]

約数ペア:

[(1, 10802169), (3, 3600723), (7, 1543167), (9, 1200241), (21, 514389), (63, 171463), (277, 38997), (619, 17451), (831, 12999), (1857, 5817), (1939, 5571), (2493, 4333)]