4291131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5791}}^1$

素因数の和:5826

約数の個数: 16

約数和(自身を含む): 6487040

約数和(自身を除く): 2195909

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 5791, 17373, 75283, 110029, 225849, 330087, 1430377, 4291131]

約数ペア:

[(1, 4291131), (3, 1430377), (13, 330087), (19, 225849), (39, 110029), (57, 75283), (247, 17373), (741, 5791)]