26779329

素因数分解:

$3^5\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 40392352

約数和(自身を除く): 13613023

約数列:

[1, 3, 9, 27, 81, 193, 243, 571, 579, 1713, 1737, 5139, 5211, 15417, 15633, 46251, 46899, 110203, 138753, 330609, 991827, 2975481, 8926443, 26779329]

約数ペア:

[(1, 26779329), (3, 8926443), (9, 2975481), (27, 991827), (81, 330609), (193, 138753), (243, 110203), (571, 46899), (579, 46251), (1713, 15633), (1737, 15417), (5139, 5211)]