66422043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 108744480

約数和(自身を除く): 42322437

約数列:

[1, 3, 9, 17, 19, 51, 57, 73, 153, 171, 219, 313, 323, 657, 939, 969, 1241, 1387, 2817, 2907, 3723, 4161, 5321, 5947, 11169, 12483, 15963, 17841, 22849, 23579, 47889, 53523, 68547, 70737, 101099, 205641, 212211, 303297, 388433, 434131, 909891, 1165299, 1302393, 3495897, 3907179, 7380227, 22140681, 66422043]

約数ペア:

[(1, 66422043), (3, 22140681), (9, 7380227), (17, 3907179), (19, 3495897), (51, 1302393), (57, 1165299), (73, 909891), (153, 434131), (171, 388433), (219, 303297), (313, 212211), (323, 205641), (657, 101099), (939, 70737), (969, 68547), (1241, 53523), (1387, 47889), (2817, 23579), (2907, 22849), (3723, 17841), (4161, 15963), (5321, 12483), (5947, 11169)]