104017989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 158484480

約数和(自身を除く): 54466491

約数列:

[1, 3, 19, 31, 37, 43, 57, 93, 111, 129, 589, 703, 817, 1147, 1333, 1369, 1591, 1767, 2109, 2451, 3441, 3999, 4107, 4773, 21793, 25327, 26011, 30229, 42439, 49321, 58867, 65379, 75981, 78033, 90687, 127317, 147963, 176601, 806341, 937099, 1118473, 1824877, 2419023, 2811297, 3355419, 5474631, 34672663, 104017989]

約数ペア:

[(1, 104017989), (3, 34672663), (19, 5474631), (31, 3355419), (37, 2811297), (43, 2419023), (57, 1824877), (93, 1118473), (111, 937099), (129, 806341), (589, 176601), (703, 147963), (817, 127317), (1147, 90687), (1333, 78033), (1369, 75981), (1591, 65379), (1767, 58867), (2109, 49321), (2451, 42439), (3441, 30229), (3999, 26011), (4107, 25327), (4773, 21793)]