11664081

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 21954240

約数和(自身を除く): 10290159

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 53, 57, 81, 99, 117, 143, 159, 171, 209, 247, 297, 351, 429, 477, 513, 583, 627, 689, 741, 891, 1007, 1053, 1287, 1431, 1539, 1749, 1881, 2067, 2223, 2717, 3021, 3861, 4293, 5247, 5643, 6201, 6669, 7579, 8151, 9063, 11077, 11583, 13091, 15741, 16929, 18603, 20007, 22737, 24453, 27189, 33231, 39273, 47223, 55809, 68211, 73359, 81567, 99693, 117819, 144001, 204633, 220077, 299079, 353457, 432003, 613899, 897237, 1060371, 1296009, 3888027, 11664081]

約数ペア:

[(1, 11664081), (3, 3888027), (9, 1296009), (11, 1060371), (13, 897237), (19, 613899), (27, 432003), (33, 353457), (39, 299079), (53, 220077), (57, 204633), (81, 144001), (99, 117819), (117, 99693), (143, 81567), (159, 73359), (171, 68211), (209, 55809), (247, 47223), (297, 39273), (351, 33231), (429, 27189), (477, 24453), (513, 22737), (583, 20007), (627, 18603), (689, 16929), (741, 15741), (891, 13091), (1007, 11583), (1053, 11077), (1287, 9063), (1431, 8151), (1539, 7579), (1749, 6669), (1881, 6201), (2067, 5643), (2223, 5247), (2717, 4293), (3021, 3861)]