9206659

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 13132800

約数和(自身を除く): 3926141

約数列:

[1, 7, 11, 19, 29, 31, 49, 77, 133, 203, 209, 217, 319, 341, 539, 551, 589, 899, 931, 1421, 1463, 1519, 2233, 2387, 3857, 4123, 6061, 6293, 6479, 9889, 10241, 15631, 16709, 17081, 26999, 28861, 42427, 44051, 45353, 69223, 119567, 187891, 296989, 317471, 484561, 836969, 1315237, 9206659]

約数ペア:

[(1, 9206659), (7, 1315237), (11, 836969), (19, 484561), (29, 317471), (31, 296989), (49, 187891), (77, 119567), (133, 69223), (203, 45353), (209, 44051), (217, 42427), (319, 28861), (341, 26999), (539, 17081), (551, 16709), (589, 15631), (899, 10241), (931, 9889), (1421, 6479), (1463, 6293), (1519, 6061), (2233, 4123), (2387, 3857)]