25893459

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{4969}}^1$

素因数の和:5171

約数の個数: 16

約数和(自身を含む): 38567200

約数和(自身を除く): 12673741

約数列:

[1, 3, 9, 27, 193, 579, 1737, 4969, 5211, 14907, 44721, 134163, 959017, 2877051, 8631153, 25893459]

約数ペア:

[(1, 25893459), (3, 8631153), (9, 2877051), (27, 959017), (193, 134163), (579, 44721), (1737, 14907), (4969, 5211)]