485116797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 772208640

約数和(自身を除く): 287091843

約数列:

[1, 3, 11, 19, 33, 41, 57, 113, 123, 167, 209, 339, 451, 501, 627, 779, 1243, 1353, 1837, 2147, 2337, 3173, 3729, 4633, 5511, 6441, 6847, 8569, 9519, 13899, 18871, 20541, 23617, 25707, 34903, 50963, 56613, 70851, 75317, 88027, 104709, 130093, 152889, 207581, 225951, 264081, 358549, 390279, 622743, 773711, 968297, 1075647, 1431023, 2321133, 2904891, 3944039, 4293069, 8510821, 11832117, 14700509, 25532463, 44101527, 161705599, 485116797]

約数ペア:

[(1, 485116797), (3, 161705599), (11, 44101527), (19, 25532463), (33, 14700509), (41, 11832117), (57, 8510821), (113, 4293069), (123, 3944039), (167, 2904891), (209, 2321133), (339, 1431023), (451, 1075647), (501, 968297), (627, 773711), (779, 622743), (1243, 390279), (1353, 358549), (1837, 264081), (2147, 225951), (2337, 207581), (3173, 152889), (3729, 130093), (4633, 104709), (5511, 88027), (6441, 75317), (6847, 70851), (8569, 56613), (9519, 50963), (13899, 34903), (18871, 25707), (20541, 23617)]