1606059

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 2987712

約数和(自身を除く): 1381653

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 53, 63, 91, 111, 117, 159, 259, 273, 333, 371, 477, 481, 689, 777, 819, 1113, 1443, 1961, 2067, 2331, 3339, 3367, 4329, 4823, 5883, 6201, 10101, 13727, 14469, 17649, 25493, 30303, 41181, 43407, 76479, 123543, 178451, 229437, 535353, 1606059]

約数ペア:

[(1, 1606059), (3, 535353), (7, 229437), (9, 178451), (13, 123543), (21, 76479), (37, 43407), (39, 41181), (53, 30303), (63, 25493), (91, 17649), (111, 14469), (117, 13727), (159, 10101), (259, 6201), (273, 5883), (333, 4823), (371, 4329), (477, 3367), (481, 3339), (689, 2331), (777, 2067), (819, 1961), (1113, 1443)]