6191766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 15478944

約数和(自身を除く): 9287178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 313, 314, 471, 626, 939, 942, 1099, 1413, 1878, 2191, 2198, 2817, 2826, 3297, 4382, 5634, 6573, 6594, 9891, 13146, 19719, 19782, 39438, 49141, 98282, 147423, 294846, 343987, 442269, 687974, 884538, 1031961, 2063922, 3095883, 6191766]

約数ペア:

[(1, 6191766), (2, 3095883), (3, 2063922), (6, 1031961), (7, 884538), (9, 687974), (14, 442269), (18, 343987), (21, 294846), (42, 147423), (63, 98282), (126, 49141), (157, 39438), (313, 19782), (314, 19719), (471, 13146), (626, 9891), (939, 6594), (942, 6573), (1099, 5634), (1413, 4382), (1878, 3297), (2191, 2826), (2198, 2817)]