1731258139

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1063}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 1962696960

約数和(自身を除く): 231438821

約数列:

[1, 13, 23, 169, 299, 419, 1063, 3887, 5447, 9637, 13819, 24449, 70811, 125281, 179647, 317837, 445397, 1628653, 4131881, 5790161, 10244131, 75272093, 133173703, 1731258139]

約数ペア:

[(1, 1731258139), (13, 133173703), (23, 75272093), (169, 10244131), (299, 5790161), (419, 4131881), (1063, 1628653), (3887, 445397), (5447, 317837), (9637, 179647), (13819, 125281), (24449, 70811)]