6565806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 9562194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 199, 234, 282, 351, 398, 423, 597, 611, 702, 846, 1194, 1222, 1269, 1791, 1833, 2538, 2587, 3582, 3666, 5174, 5373, 5499, 7761, 9353, 10746, 10998, 15522, 16497, 18706, 23283, 28059, 32994, 46566, 56118, 69849, 84177, 121589, 139698, 168354, 243178, 252531, 364767, 505062, 729534, 1094301, 2188602, 3282903, 6565806]

約数ペア:

[(1, 6565806), (2, 3282903), (3, 2188602), (6, 1094301), (9, 729534), (13, 505062), (18, 364767), (26, 252531), (27, 243178), (39, 168354), (47, 139698), (54, 121589), (78, 84177), (94, 69849), (117, 56118), (141, 46566), (199, 32994), (234, 28059), (282, 23283), (351, 18706), (398, 16497), (423, 15522), (597, 10998), (611, 10746), (702, 9353), (846, 7761), (1194, 5499), (1222, 5373), (1269, 5174), (1791, 3666), (1833, 3582), (2538, 2587)]