4125381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 5974080

約数和(自身を除く): 1848699

約数列:

[1, 3, 13, 39, 139, 417, 761, 1807, 2283, 5421, 9893, 29679, 105779, 317337, 1375127, 4125381]

約数ペア:

[(1, 4125381), (3, 1375127), (13, 317337), (39, 105779), (139, 29679), (417, 9893), (761, 5421), (1807, 2283)]