27756918

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 73382400

約数和(自身を除く): 45625482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 199, 243, 246, 287, 369, 378, 398, 486, 567, 574, 597, 738, 861, 1107, 1134, 1194, 1393, 1701, 1722, 1791, 2214, 2583, 2786, 3321, 3402, 3582, 4179, 5166, 5373, 6642, 7749, 8159, 8358, 9963, 10746, 12537, 15498, 16119, 16318, 19926, 23247, 24477, 25074, 32238, 37611, 46494, 48357, 48954, 57113, 69741, 73431, 75222, 96714, 112833, 114226, 139482, 146862, 171339, 220293, 225666, 338499, 342678, 440586, 514017, 660879, 676998, 1028034, 1321758, 1542051, 1982637, 3084102, 3965274, 4626153, 9252306, 13878459, 27756918]

約数ペア:

[(1, 27756918), (2, 13878459), (3, 9252306), (6, 4626153), (7, 3965274), (9, 3084102), (14, 1982637), (18, 1542051), (21, 1321758), (27, 1028034), (41, 676998), (42, 660879), (54, 514017), (63, 440586), (81, 342678), (82, 338499), (123, 225666), (126, 220293), (162, 171339), (189, 146862), (199, 139482), (243, 114226), (246, 112833), (287, 96714), (369, 75222), (378, 73431), (398, 69741), (486, 57113), (567, 48954), (574, 48357), (597, 46494), (738, 37611), (861, 32238), (1107, 25074), (1134, 24477), (1194, 23247), (1393, 19926), (1701, 16318), (1722, 16119), (1791, 15498), (2214, 12537), (2583, 10746), (2786, 9963), (3321, 8358), (3402, 8159), (3582, 7749), (4179, 6642), (5166, 5373)]