5778297

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 10250240

約数和(自身を除く): 4471943

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 79, 81, 129, 189, 237, 243, 301, 387, 553, 567, 711, 903, 1161, 1659, 1701, 2133, 2709, 3397, 3483, 4977, 6399, 8127, 10191, 10449, 14931, 19197, 23779, 24381, 30573, 44793, 71337, 73143, 91719, 134379, 214011, 275157, 642033, 825471, 1926099, 5778297]

約数ペア:

[(1, 5778297), (3, 1926099), (7, 825471), (9, 642033), (21, 275157), (27, 214011), (43, 134379), (63, 91719), (79, 73143), (81, 71337), (129, 44793), (189, 30573), (237, 24381), (243, 23779), (301, 19197), (387, 14931), (553, 10449), (567, 10191), (711, 8127), (903, 6399), (1161, 4977), (1659, 3483), (1701, 3397), (2133, 2709)]