80359989

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2953}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 110030592

約数和(自身を除く): 29670603

約数列:

[1, 3, 47, 141, 193, 579, 2953, 8859, 9071, 27213, 138791, 416373, 569929, 1709787, 26786663, 80359989]

約数ペア:

[(1, 80359989), (3, 26786663), (47, 1709787), (141, 569929), (193, 416373), (579, 138791), (2953, 27213), (8859, 9071)]