4205866239

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{10193}}^1$

素因数の和:10364

約数の個数: 36

約数和(自身を含む): 6462832896

約数和(自身を除く): 2256966657

約数列:

[1, 3, 9, 19, 57, 127, 171, 361, 381, 1083, 1143, 2413, 3249, 7239, 10193, 21717, 30579, 45847, 91737, 137541, 193667, 412623, 581001, 1294511, 1743003, 3679673, 3883533, 11039019, 11650599, 24595709, 33117057, 73787127, 221361381, 467318471, 1401955413, 4205866239]

約数ペア:

[(1, 4205866239), (3, 1401955413), (9, 467318471), (19, 221361381), (57, 73787127), (127, 33117057), (171, 24595709), (361, 11650599), (381, 11039019), (1083, 3883533), (1143, 3679673), (2413, 1743003), (3249, 1294511), (7239, 581001), (10193, 412623), (21717, 193667), (30579, 137541), (45847, 91737)]