56602287

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 47077713

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 87, 161, 189, 203, 207, 261, 449, 483, 609, 621, 667, 783, 1347, 1449, 1827, 2001, 3143, 4041, 4347, 4669, 5481, 6003, 9429, 10327, 12123, 13021, 14007, 18009, 28287, 30981, 39063, 42021, 72289, 84861, 91147, 92943, 117189, 126063, 216867, 273441, 278829, 299483, 351567, 650601, 820323, 898449, 1951803, 2096381, 2460969, 2695347, 6289143, 8086041, 18867429, 56602287]

約数ペア:

[(1, 56602287), (3, 18867429), (7, 8086041), (9, 6289143), (21, 2695347), (23, 2460969), (27, 2096381), (29, 1951803), (63, 898449), (69, 820323), (87, 650601), (161, 351567), (189, 299483), (203, 278829), (207, 273441), (261, 216867), (449, 126063), (483, 117189), (609, 92943), (621, 91147), (667, 84861), (783, 72289), (1347, 42021), (1449, 39063), (1827, 30981), (2001, 28287), (3143, 18009), (4041, 14007), (4347, 13021), (4669, 12123), (5481, 10327), (6003, 9429)]