28525593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2593}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 40258880

約数和(自身を除く): 11733287

約数列:

[1, 3, 19, 57, 193, 579, 2593, 3667, 7779, 11001, 49267, 147801, 500449, 1501347, 9508531, 28525593]

約数ペア:

[(1, 28525593), (3, 9508531), (19, 1501347), (57, 500449), (193, 147801), (579, 49267), (2593, 11001), (3667, 7779)]