26056737

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 43257344

約数和(自身を除く): 17200607

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 2143, 4053, 6429, 12159, 15001, 19287, 45003, 135009, 413599, 1240797, 2895193, 3722391, 8685579, 26056737]

約数ペア:

[(1, 26056737), (3, 8685579), (7, 3722391), (9, 2895193), (21, 1240797), (63, 413599), (193, 135009), (579, 45003), (1351, 19287), (1737, 15001), (2143, 12159), (4053, 6429)]