133068945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4877}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 227587968

約数和(自身を除く): 94519023

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 1605, 1819, 4877, 5457, 9095, 14631, 24385, 27285, 73155, 82909, 248727, 414545, 521839, 1243635, 1565517, 2609195, 7827585, 8871263, 26613789, 44356315, 133068945]

約数ペア:

[(1, 133068945), (3, 44356315), (5, 26613789), (15, 8871263), (17, 7827585), (51, 2609195), (85, 1565517), (107, 1243635), (255, 521839), (321, 414545), (535, 248727), (1605, 82909), (1819, 73155), (4877, 27285), (5457, 24385), (9095, 14631)]