713507223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 1164441600

約数和(自身を除く): 450934377

約数列:

[1, 3, 11, 13, 33, 37, 39, 79, 111, 143, 237, 407, 429, 481, 569, 869, 1027, 1221, 1443, 1707, 2607, 2923, 3081, 5291, 6259, 7397, 8769, 11297, 15873, 18777, 21053, 22191, 32153, 33891, 37999, 44951, 63159, 81367, 96459, 113997, 134853, 231583, 244101, 273689, 417989, 494461, 584363, 694749, 821067, 1253967, 1483383, 1663187, 1753089, 3010579, 4989561, 6427993, 9031737, 18295057, 19283979, 21621431, 54885171, 64864293, 237835741, 713507223]

約数ペア:

[(1, 713507223), (3, 237835741), (11, 64864293), (13, 54885171), (33, 21621431), (37, 19283979), (39, 18295057), (79, 9031737), (111, 6427993), (143, 4989561), (237, 3010579), (407, 1753089), (429, 1663187), (481, 1483383), (569, 1253967), (869, 821067), (1027, 694749), (1221, 584363), (1443, 494461), (1707, 417989), (2607, 273689), (2923, 244101), (3081, 231583), (5291, 134853), (6259, 113997), (7397, 96459), (8769, 81367), (11297, 63159), (15873, 44951), (18777, 37999), (21053, 33891), (22191, 32153)]