26245053

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{709}}^1$

素因数の和:1178

約数の個数: 20

約数和(自身を含む): 39346780

約数和(自身を除く): 13101727

約数列:

[1, 3, 9, 27, 81, 457, 709, 1371, 2127, 4113, 6381, 12339, 19143, 37017, 57429, 324013, 972039, 2916117, 8748351, 26245053]

約数ペア:

[(1, 26245053), (3, 8748351), (9, 2916117), (27, 972039), (81, 324013), (457, 57429), (709, 37017), (1371, 19143), (2127, 12339), (4113, 6381)]