169430985

素因数分解:

$3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{5179}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 294141120

約数和(自身を除く): 124710135

約数列:

[1, 3, 5, 9, 15, 45, 727, 2181, 3635, 5179, 6543, 10905, 15537, 25895, 32715, 46611, 77685, 233055, 3765133, 11295399, 18825665, 33886197, 56476995, 169430985]

約数ペア:

[(1, 169430985), (3, 56476995), (5, 33886197), (9, 18825665), (15, 11295399), (45, 3765133), (727, 233055), (2181, 77685), (3635, 46611), (5179, 32715), (6543, 25895), (10905, 15537)]