4872163391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{4007}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 5121005568

約数和(自身を除く): 248842177

約数列:

[1, 31, 61, 643, 1891, 4007, 19933, 39223, 124217, 244427, 1215913, 2576501, 7577237, 79871531, 157166561, 4872163391]

約数ペア:

[(1, 4872163391), (31, 157166561), (61, 79871531), (643, 7577237), (1891, 2576501), (4007, 1215913), (19933, 244427), (39223, 124217)]