86972273

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 91428480

約数和(自身を除く): 4456207

約数列:

[1, 43, 73, 103, 269, 3139, 4429, 7519, 11567, 19637, 27707, 323317, 844391, 1191401, 2022611, 86972273]

約数ペア:

[(1, 86972273), (43, 2022611), (73, 1191401), (103, 844391), (269, 323317), (3139, 27707), (4429, 19637), (7519, 11567)]