87507801

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5791}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 133725696

約数和(自身を除く): 46217895

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 5791, 15111, 17373, 52119, 133193, 399579, 422743, 1198737, 1268229, 3804687, 9723089, 29169267, 87507801]

約数ペア:

[(1, 87507801), (3, 29169267), (9, 9723089), (23, 3804687), (69, 1268229), (73, 1198737), (207, 422743), (219, 399579), (657, 133193), (1679, 52119), (5037, 17373), (5791, 15111)]