87069631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 102783600

約数和(自身を除く): 15713969

約数列:

[1, 11, 17, 61, 187, 289, 449, 671, 1037, 3179, 4939, 7633, 11407, 17629, 27389, 83963, 129761, 193919, 301279, 465613, 1427371, 5121743, 7915421, 87069631]

約数ペア:

[(1, 87069631), (11, 7915421), (17, 5121743), (61, 1427371), (187, 465613), (289, 301279), (449, 193919), (671, 129761), (1037, 83963), (3179, 27389), (4939, 17629), (7633, 11407)]