13145961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2936

約数の個数: 16

約数和(自身を含む): 18480960

約数和(自身を除く): 5334999

約数列:

[1, 3, 29, 53, 87, 159, 1537, 2851, 4611, 8553, 82679, 151103, 248037, 453309, 4381987, 13145961]

約数ペア:

[(1, 13145961), (3, 4381987), (29, 453309), (53, 248037), (87, 151103), (159, 82679), (1537, 8553), (2851, 4611)]