713292749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 819800520

約数和(自身を除く): 106507771

約数列:

[1, 13, 17, 221, 289, 373, 509, 3757, 4849, 6341, 6617, 8653, 82433, 107797, 112489, 147101, 189857, 1401361, 1912313, 2468141, 3227569, 41958397, 54868673, 713292749]

約数ペア:

[(1, 713292749), (13, 54868673), (17, 41958397), (221, 3227569), (289, 2468141), (373, 1912313), (509, 1401361), (3757, 189857), (4849, 147101), (6341, 112489), (6617, 107797), (8653, 82433)]