20160206043

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1\times {\mathrm{49409}}^1$

素因数の和:52618

約数の個数: 16

約数和(自身を含む): 27514650240

約数和(自身を除く): 7354444197

約数列:

[1, 3, 43, 129, 3163, 9489, 49409, 136009, 148227, 408027, 2124587, 6373761, 156280667, 468842001, 6720068681, 20160206043]

約数ペア:

[(1, 20160206043), (3, 6720068681), (43, 468842001), (129, 156280667), (3163, 6373761), (9489, 2124587), (49409, 408027), (136009, 148227)]