26613531

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13627}}^1$

素因数の和:13671

約数の個数: 24

約数和(自身を含む): 45353984

約数和(自身を除く): 18740453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 13627, 40881, 95389, 122643, 286167, 422437, 858501, 1267311, 2957059, 3801933, 8871177, 26613531]

約数ペア:

[(1, 26613531), (3, 8871177), (7, 3801933), (9, 2957059), (21, 1267311), (31, 858501), (63, 422437), (93, 286167), (217, 122643), (279, 95389), (651, 40881), (1953, 13627)]