26748441

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 41274240

約数和(自身を除く): 14525799

約数列:

[1, 3, 9, 27, 41, 73, 123, 219, 331, 369, 657, 993, 1107, 1971, 2979, 2993, 8937, 8979, 13571, 24163, 26937, 40713, 72489, 80811, 122139, 217467, 366417, 652401, 990683, 2972049, 8916147, 26748441]

約数ペア:

[(1, 26748441), (3, 8916147), (9, 2972049), (27, 990683), (41, 652401), (73, 366417), (123, 217467), (219, 122139), (331, 80811), (369, 72489), (657, 40713), (993, 26937), (1107, 24163), (1971, 13571), (2979, 8979), (2993, 8937)]