10909269

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 7718571

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 293, 591, 879, 1379, 1773, 2051, 2637, 4137, 5319, 6153, 7911, 12411, 18459, 37233, 55377, 57721, 173163, 404047, 519489, 1212141, 1558467, 3636423, 10909269]

約数ペア:

[(1, 10909269), (3, 3636423), (7, 1558467), (9, 1212141), (21, 519489), (27, 404047), (63, 173163), (189, 57721), (197, 55377), (293, 37233), (591, 18459), (879, 12411), (1379, 7911), (1773, 6153), (2051, 5319), (2637, 4137)]