11889543

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 17335296

約数和(自身を除く): 5445753

約数列:

[1, 3, 37, 43, 47, 53, 111, 129, 141, 159, 1591, 1739, 1961, 2021, 2279, 2491, 4773, 5217, 5883, 6063, 6837, 7473, 74777, 84323, 92167, 107113, 224331, 252969, 276501, 321339, 3963181, 11889543]

約数ペア:

[(1, 11889543), (3, 3963181), (37, 321339), (43, 276501), (47, 252969), (53, 224331), (111, 107113), (129, 92167), (141, 84323), (159, 74777), (1591, 7473), (1739, 6837), (1961, 6063), (2021, 5883), (2279, 5217), (2491, 4773)]