73189755

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11701}}^1$

素因数の和:11851

約数の個数: 24

約数和(自身を含む): 127785840

約数和(自身を除く): 54596085

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 11701, 35103, 58505, 105309, 175515, 526545, 1626439, 4879317, 8132195, 14637951, 24396585, 73189755]

約数ペア:

[(1, 73189755), (3, 24396585), (5, 14637951), (9, 8132195), (15, 4879317), (45, 1626439), (139, 526545), (417, 175515), (695, 105309), (1251, 58505), (2085, 35103), (6255, 11701)]