244394487

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 360765600

約数和(自身を除く): 116371113

約数列:

[1, 3, 9, 61, 183, 199, 549, 597, 1791, 2237, 6711, 12139, 20133, 36417, 109251, 136457, 409371, 445163, 1228113, 1335489, 4006467, 27154943, 81464829, 244394487]

約数ペア:

[(1, 244394487), (3, 81464829), (9, 27154943), (61, 4006467), (183, 1335489), (199, 1228113), (549, 445163), (597, 409371), (1791, 136457), (2237, 109251), (6711, 36417), (12139, 20133)]