80510529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{12641}}^1$

素因数の和:12848

約数の個数: 16

約数和(自身を含む): 117722304

約数和(自身を除く): 37211775

約数列:

[1, 3, 11, 33, 193, 579, 2123, 6369, 12641, 37923, 139051, 417153, 2439713, 7319139, 26836843, 80510529]

約数ペア:

[(1, 80510529), (3, 26836843), (11, 7319139), (33, 2439713), (193, 417153), (579, 139051), (2123, 37923), (6369, 12641)]