87105899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 97735680

約数和(自身を除く): 10629781

約数列:

[1, 19, 23, 47, 437, 893, 1081, 4241, 20539, 80579, 97543, 199327, 1853317, 3787213, 4584521, 87105899]

約数ペア:

[(1, 87105899), (19, 4584521), (23, 3787213), (47, 1853317), (437, 199327), (893, 97543), (1081, 80579), (4241, 20539)]