713885067

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 1252242576

約数和(自身を除く): 538357509

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 67, 111, 147, 201, 259, 333, 441, 469, 603, 653, 777, 1407, 1813, 1959, 2331, 2479, 3283, 4221, 4571, 5439, 5877, 7437, 9849, 13713, 16317, 17353, 22311, 24161, 29547, 31997, 41139, 43751, 52059, 72483, 95991, 121471, 131253, 156177, 169127, 217449, 287973, 306257, 364413, 393759, 507381, 918771, 1093239, 1183889, 1522143, 1618787, 2143799, 2756313, 3551667, 4856361, 6431397, 10655001, 11331509, 14569083, 19294191, 33994527, 79320563, 101983581, 237961689, 713885067]

約数ペア:

[(1, 713885067), (3, 237961689), (7, 101983581), (9, 79320563), (21, 33994527), (37, 19294191), (49, 14569083), (63, 11331509), (67, 10655001), (111, 6431397), (147, 4856361), (201, 3551667), (259, 2756313), (333, 2143799), (441, 1618787), (469, 1522143), (603, 1183889), (653, 1093239), (777, 918771), (1407, 507381), (1813, 393759), (1959, 364413), (2331, 306257), (2479, 287973), (3283, 217449), (4221, 169127), (4571, 156177), (5439, 131253), (5877, 121471), (7437, 95991), (9849, 72483), (13713, 52059), (16317, 43751), (17353, 41139), (22311, 31997), (24161, 29547)]