201960723

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1583}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 287857152

約数和(自身を除く): 85896429

約数列:

[1, 3, 23, 43, 69, 129, 989, 1583, 1849, 2967, 4749, 5547, 36409, 42527, 68069, 109227, 127581, 204207, 1565587, 2926967, 4696761, 8780901, 67320241, 201960723]

約数ペア:

[(1, 201960723), (3, 67320241), (23, 8780901), (43, 4696761), (69, 2926967), (129, 1565587), (989, 204207), (1583, 127581), (1849, 109227), (2967, 68069), (4749, 42527), (5547, 36409)]