4073199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 5935104

約数和(自身を除く): 1861905

約数列:

[1, 3, 13, 39, 71, 213, 923, 1471, 2769, 4413, 19123, 57369, 104441, 313323, 1357733, 4073199]

約数ペア:

[(1, 4073199), (3, 1357733), (13, 313323), (39, 104441), (71, 57369), (213, 19123), (923, 4413), (1471, 2769)]