12833181

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 20459520

約数和(自身を除く): 7626339

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 383, 459, 657, 1149, 1241, 1971, 3447, 3723, 6511, 10341, 11169, 19533, 27959, 33507, 58599, 83877, 175797, 251631, 475303, 754893, 1425909, 4277727, 12833181]

約数ペア:

[(1, 12833181), (3, 4277727), (9, 1425909), (17, 754893), (27, 475303), (51, 251631), (73, 175797), (153, 83877), (219, 58599), (383, 33507), (459, 27959), (657, 19533), (1149, 11169), (1241, 10341), (1971, 6511), (3447, 3723)]