37981215

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10169}}^1$

素因数の和:10263

約数の個数: 24

約数和(自身を含む): 66633840

約数和(自身を除く): 28652625

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 10169, 30507, 50845, 91521, 152535, 457605, 844027, 2532081, 4220135, 7596243, 12660405, 37981215]

約数ペア:

[(1, 37981215), (3, 12660405), (5, 7596243), (9, 4220135), (15, 2532081), (45, 844027), (83, 457605), (249, 152535), (415, 91521), (747, 50845), (1245, 30507), (3735, 10169)]