47889063

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 80097160

約数和(自身を除く): 32208097

約数列:

[1, 3, 9, 19, 27, 29, 37, 57, 81, 87, 111, 171, 261, 333, 513, 551, 703, 783, 841, 999, 1073, 1539, 1653, 2109, 2349, 2523, 2997, 3219, 4959, 6327, 7569, 9657, 14877, 15979, 18981, 20387, 22707, 28971, 31117, 44631, 47937, 56943, 61161, 68121, 86913, 93351, 143811, 183483, 280053, 431433, 550449, 591223, 840159, 1294299, 1651347, 1773669, 2520477, 5321007, 15963021, 47889063]

約数ペア:

[(1, 47889063), (3, 15963021), (9, 5321007), (19, 2520477), (27, 1773669), (29, 1651347), (37, 1294299), (57, 840159), (81, 591223), (87, 550449), (111, 431433), (171, 280053), (261, 183483), (333, 143811), (513, 93351), (551, 86913), (703, 68121), (783, 61161), (841, 56943), (999, 47937), (1073, 44631), (1539, 31117), (1653, 28971), (2109, 22707), (2349, 20387), (2523, 18981), (2997, 15979), (3219, 14877), (4959, 9657), (6327, 7569)]