26776593

素因数分解:

$3^2\times {\mathrm{113}}^2\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 18

約数和(自身を含む): 39190086

約数和(自身を除く): 12413493

約数列:

[1, 3, 9, 113, 233, 339, 699, 1017, 2097, 12769, 26329, 38307, 78987, 114921, 236961, 2975177, 8925531, 26776593]

約数ペア:

[(1, 26776593), (3, 8925531), (9, 2975177), (113, 236961), (233, 114921), (339, 78987), (699, 38307), (1017, 26329), (2097, 12769)]