2008331397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179813}}^1$

素因数の和:179909

約数の個数: 24

約数和(自身を含む): 3113659224

約数和(自身を除く): 1105327827

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 179813, 539439, 1618317, 3056821, 9170463, 13126349, 27511389, 39379047, 118137141, 223147933, 669443799, 2008331397]

約数ペア:

[(1, 2008331397), (3, 669443799), (9, 223147933), (17, 118137141), (51, 39379047), (73, 27511389), (153, 13126349), (219, 9170463), (657, 3056821), (1241, 1618317), (3723, 539439), (11169, 179813)]