31934451

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 43407360

約数和(自身を除く): 11472909

約数列:

[1, 3, 71, 213, 313, 479, 939, 1437, 22223, 34009, 66669, 102027, 149927, 449781, 10644817, 31934451]

約数ペア:

[(1, 31934451), (3, 10644817), (71, 449781), (213, 149927), (313, 102027), (479, 66669), (939, 34009), (1437, 22223)]