26091441

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 38603136

約数和(自身を除く): 12511695

約数列:

[1, 3, 9, 73, 151, 219, 263, 453, 657, 789, 1359, 2367, 11023, 19199, 33069, 39713, 57597, 99207, 119139, 172791, 357417, 2899049, 8697147, 26091441]

約数ペア:

[(1, 26091441), (3, 8697147), (9, 2899049), (73, 357417), (151, 172791), (219, 119139), (263, 99207), (453, 57597), (657, 39713), (789, 33069), (1359, 19199), (2367, 11023)]