421569321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{38321}}^1$

素因数の和:38536

約数の個数: 16

約数和(自身を含む): 594757440

約数和(自身を除く): 173188119

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 38321, 114963, 728099, 2184297, 7395953, 22187859, 140523107, 421569321]

約数ペア:

[(1, 421569321), (3, 140523107), (19, 22187859), (57, 7395953), (193, 2184297), (579, 728099), (3667, 114963), (11001, 38321)]