4210367889

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{997}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 7153664000

約数和(自身を除く): 2943296111

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 499, 651, 997, 1209, 1497, 2821, 2991, 3493, 6487, 6979, 8463, 10479, 12961, 15469, 19461, 20937, 30907, 38883, 45409, 46407, 90727, 92721, 108283, 136227, 201097, 216349, 272181, 324849, 401791, 497503, 603291, 649047, 1205373, 1407679, 1492509, 2812537, 3482521, 4223037, 6467539, 8437611, 10447563, 15422593, 19402617, 45272773, 46267779, 107958151, 135818319, 200493709, 323874453, 601481127, 1403455963, 4210367889]

約数ペア:

[(1, 4210367889), (3, 1403455963), (7, 601481127), (13, 323874453), (21, 200493709), (31, 135818319), (39, 107958151), (91, 46267779), (93, 45272773), (217, 19402617), (273, 15422593), (403, 10447563), (499, 8437611), (651, 6467539), (997, 4223037), (1209, 3482521), (1497, 2812537), (2821, 1492509), (2991, 1407679), (3493, 1205373), (6487, 649047), (6979, 603291), (8463, 497503), (10479, 401791), (12961, 324849), (15469, 272181), (19461, 216349), (20937, 201097), (30907, 136227), (38883, 108283), (45409, 92721), (46407, 90727)]