2656555083

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1081219}}^1$

素因数の和:1081248

約数の個数: 32

約数和(自身を含む): 4843865600

約数和(自身を除く): 2187310517

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 1081219, 3243657, 7568533, 9730971, 14055847, 22705599, 29192913, 42167541, 68116797, 98390929, 126502623, 204350391, 295172787, 379507869, 885518361, 2656555083]

約数ペア:

[(1, 2656555083), (3, 885518361), (7, 379507869), (9, 295172787), (13, 204350391), (21, 126502623), (27, 98390929), (39, 68116797), (63, 42167541), (91, 29192913), (117, 22705599), (189, 14055847), (273, 9730971), (351, 7568533), (819, 3243657), (2457, 1081219)]