729040961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{3037}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 806406720

約数和(自身を除く): 77365759

約数列:

[1, 11, 139, 157, 1529, 1727, 3037, 21823, 33407, 240053, 422143, 476809, 4643573, 5244899, 66276451, 729040961]

約数ペア:

[(1, 729040961), (11, 66276451), (139, 5244899), (157, 4643573), (1529, 476809), (1727, 422143), (3037, 240053), (21823, 33407)]