82761049

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 103408488

約数和(自身を除く): 20647439

約数列:

[1, 7, 17, 49, 73, 119, 511, 833, 1241, 1361, 3577, 8687, 9527, 23137, 60809, 66689, 99353, 161959, 695471, 1133713, 1689001, 4868297, 11823007, 82761049]

約数ペア:

[(1, 82761049), (7, 11823007), (17, 4868297), (49, 1689001), (73, 1133713), (119, 695471), (511, 161959), (833, 99353), (1241, 66689), (1361, 60809), (3577, 23137), (8687, 9527)]