47761269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 21911691

約数列:

[1, 3, 19, 41, 57, 107, 123, 191, 321, 573, 779, 2033, 2337, 3629, 4387, 6099, 7831, 10887, 13161, 20437, 23493, 61311, 83353, 148789, 250059, 388303, 446367, 837917, 1164909, 2513751, 15920423, 47761269]

約数ペア:

[(1, 47761269), (3, 15920423), (19, 2513751), (41, 1164909), (57, 837917), (107, 446367), (123, 388303), (191, 250059), (321, 148789), (573, 83353), (779, 61311), (2033, 23493), (2337, 20437), (3629, 13161), (4387, 10887), (6099, 7831)]