20160487833

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20805457}}^1$

素因数の和:20805496

約数の個数: 16

約数和(自身を含む): 29959859520

約数和(自身を除く): 9799371687

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 20805457, 62416371, 353692769, 395303683, 1061078307, 1185911049, 6720162611, 20160487833]

約数ペア:

[(1, 20160487833), (3, 6720162611), (17, 1185911049), (19, 1061078307), (51, 395303683), (57, 353692769), (323, 62416371), (969, 20805457)]