13174161

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 24385536

約数和(自身を除く): 11211375

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 77, 91, 107, 123, 143, 231, 273, 287, 321, 429, 451, 533, 749, 861, 1001, 1177, 1353, 1391, 1599, 2247, 3003, 3157, 3531, 3731, 4173, 4387, 5863, 8239, 9471, 9737, 11193, 13161, 15301, 17589, 24717, 29211, 30709, 41041, 45903, 48257, 57031, 92127, 107107, 123123, 144771, 171093, 321321, 337799, 399217, 627341, 1013397, 1197651, 1882023, 4391387, 13174161]

約数ペア:

[(1, 13174161), (3, 4391387), (7, 1882023), (11, 1197651), (13, 1013397), (21, 627341), (33, 399217), (39, 337799), (41, 321321), (77, 171093), (91, 144771), (107, 123123), (123, 107107), (143, 92127), (231, 57031), (273, 48257), (287, 45903), (321, 41041), (429, 30709), (451, 29211), (533, 24717), (749, 17589), (861, 15301), (1001, 13161), (1177, 11193), (1353, 9737), (1391, 9471), (1599, 8239), (2247, 5863), (3003, 4387), (3157, 4173), (3531, 3731)]