587028717

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 1014701688

約数和(自身を除く): 427672971

約数列:

[1, 3, 9, 11, 17, 33, 37, 51, 99, 111, 121, 153, 187, 333, 363, 407, 561, 629, 857, 1089, 1221, 1683, 1887, 2057, 2571, 3663, 4477, 5661, 6171, 6919, 7713, 9427, 13431, 14569, 18513, 20757, 28281, 31709, 40293, 43707, 62271, 76109, 84843, 95127, 103697, 131121, 160259, 228327, 285381, 311091, 348799, 480777, 539053, 684981, 933273, 1046397, 1442331, 1617159, 1762849, 3139191, 3836789, 4851477, 5288547, 5929583, 11510367, 15865641, 17788749, 34531101, 53366247, 65225413, 195676239, 587028717]

約数ペア:

[(1, 587028717), (3, 195676239), (9, 65225413), (11, 53366247), (17, 34531101), (33, 17788749), (37, 15865641), (51, 11510367), (99, 5929583), (111, 5288547), (121, 4851477), (153, 3836789), (187, 3139191), (333, 1762849), (363, 1617159), (407, 1442331), (561, 1046397), (629, 933273), (857, 684981), (1089, 539053), (1221, 480777), (1683, 348799), (1887, 311091), (2057, 285381), (2571, 228327), (3663, 160259), (4477, 131121), (5661, 103697), (6171, 95127), (6919, 84843), (7713, 76109), (9427, 62271), (13431, 43707), (14569, 40293), (18513, 31709), (20757, 28281)]