31088339985

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1\times {\mathrm{18169}}^1$

素因数の和:21297

約数の個数: 32

約数和(自身を含む): 51105087360

約数和(自身を除く): 20016747375

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3083, 9249, 15415, 18169, 46245, 54507, 90845, 114071, 272535, 342213, 570355, 672253, 1711065, 2016759, 3361265, 10083795, 56015027, 168045081, 280075135, 840225405, 2072555999, 6217667997, 10362779995, 31088339985]

約数ペア:

[(1, 31088339985), (3, 10362779995), (5, 6217667997), (15, 2072555999), (37, 840225405), (111, 280075135), (185, 168045081), (555, 56015027), (3083, 10083795), (9249, 3361265), (15415, 2016759), (18169, 1711065), (46245, 672253), (54507, 570355), (90845, 342213), (114071, 272535)]