11849166

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 80

約数和(自身を含む): 31177344

約数和(自身を除く): 19328178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 243, 258, 301, 378, 387, 486, 567, 602, 729, 774, 903, 1134, 1161, 1458, 1701, 1806, 2187, 2322, 2709, 3402, 3483, 4374, 5103, 5418, 6561, 6966, 8127, 10206, 10449, 13122, 15309, 16254, 19683, 20898, 24381, 30618, 31347, 39366, 45927, 48762, 62694, 73143, 91854, 94041, 137781, 146286, 188082, 219429, 275562, 282123, 438858, 564246, 658287, 846369, 1316574, 1692738, 1974861, 3949722, 5924583, 11849166]

約数ペア:

[(1, 11849166), (2, 5924583), (3, 3949722), (6, 1974861), (7, 1692738), (9, 1316574), (14, 846369), (18, 658287), (21, 564246), (27, 438858), (42, 282123), (43, 275562), (54, 219429), (63, 188082), (81, 146286), (86, 137781), (126, 94041), (129, 91854), (162, 73143), (189, 62694), (243, 48762), (258, 45927), (301, 39366), (378, 31347), (387, 30618), (486, 24381), (567, 20898), (602, 19683), (729, 16254), (774, 15309), (903, 13122), (1134, 10449), (1161, 10206), (1458, 8127), (1701, 6966), (1806, 6561), (2187, 5418), (2322, 5103), (2709, 4374), (3402, 3483)]