26900667

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{2939}}^1$

素因数の和:3064

約数の個数: 20

約数和(自身を含む): 40554360

約数和(自身を除く): 13653693

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 2939, 3051, 8817, 9153, 26451, 79353, 238059, 332107, 996321, 2988963, 8966889, 26900667]

約数ペア:

[(1, 26900667), (3, 8966889), (9, 2988963), (27, 996321), (81, 332107), (113, 238059), (339, 79353), (1017, 26451), (2939, 9153), (3051, 8817)]