3888027

素因数分解:

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

素因数の和:105

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 3369573

約数列:

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

約数ペア:

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