41047227

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{26987}}^1$

素因数の和:27019

約数の個数: 18

約数和(自身を含む): 64204452

約数和(自身を除く): 23157225

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 26987, 80961, 242883, 350831, 1052493, 3157479, 4560803, 13682409, 41047227]

約数ペア:

[(1, 41047227), (3, 13682409), (9, 4560803), (13, 3157479), (39, 1052493), (117, 350831), (169, 242883), (507, 80961), (1521, 26987)]