47853945

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1439}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 83116800

約数和(自身を除く): 35262855

約数列:

[1, 3, 5, 9, 15, 45, 739, 1439, 2217, 3695, 4317, 6651, 7195, 11085, 12951, 21585, 33255, 64755, 1063421, 3190263, 5317105, 9570789, 15951315, 47853945]

約数ペア:

[(1, 47853945), (3, 15951315), (5, 9570789), (9, 5317105), (15, 3190263), (45, 1063421), (739, 64755), (1439, 33255), (2217, 21585), (3695, 12951), (4317, 11085), (6651, 7195)]