576320103

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 965580000

約数和(自身を除く): 389259897

約数列:

[1, 3, 9, 19, 27, 29, 37, 57, 81, 87, 111, 171, 261, 333, 349, 513, 551, 703, 783, 999, 1047, 1073, 1539, 1653, 2109, 2349, 2997, 3141, 3219, 4959, 6327, 6631, 9423, 9657, 10121, 12913, 14877, 18981, 19893, 20387, 28269, 28971, 30363, 38739, 44631, 56943, 59679, 61161, 86913, 91089, 116217, 179037, 183483, 192299, 245347, 273267, 348651, 374477, 537111, 550449, 576897, 736041, 819801, 1045953, 1123431, 1651347, 1730691, 2208123, 3370293, 5192073, 6624369, 7115063, 10110879, 15576219, 19873107, 21345189, 30332637, 64035567, 192106701, 576320103]

約数ペア:

[(1, 576320103), (3, 192106701), (9, 64035567), (19, 30332637), (27, 21345189), (29, 19873107), (37, 15576219), (57, 10110879), (81, 7115063), (87, 6624369), (111, 5192073), (171, 3370293), (261, 2208123), (333, 1730691), (349, 1651347), (513, 1123431), (551, 1045953), (703, 819801), (783, 736041), (999, 576897), (1047, 550449), (1073, 537111), (1539, 374477), (1653, 348651), (2109, 273267), (2349, 245347), (2997, 192299), (3141, 183483), (3219, 179037), (4959, 116217), (6327, 91089), (6631, 86913), (9423, 61161), (9657, 59679), (10121, 56943), (12913, 44631), (14877, 38739), (18981, 30363), (19893, 28971), (20387, 28269)]