26910063

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 42989856

約数和(自身を除く): 16079793

約数列:

[1, 3, 9, 27, 37, 41, 73, 81, 111, 123, 219, 243, 333, 369, 657, 999, 1107, 1517, 1971, 2701, 2993, 2997, 3321, 4551, 5913, 8103, 8979, 8991, 9963, 13653, 17739, 24309, 26937, 40959, 72927, 80811, 110741, 122877, 218781, 242433, 332223, 368631, 656343, 727299, 996669, 2990007, 8970021, 26910063]

約数ペア:

[(1, 26910063), (3, 8970021), (9, 2990007), (27, 996669), (37, 727299), (41, 656343), (73, 368631), (81, 332223), (111, 242433), (123, 218781), (219, 122877), (243, 110741), (333, 80811), (369, 72927), (657, 40959), (999, 26937), (1107, 24309), (1517, 17739), (1971, 13653), (2701, 9963), (2993, 8991), (2997, 8979), (3321, 8103), (4551, 5913)]