39827283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12281}}^1$

素因数の和:12354

約数の個数: 16

約数和(自身を含む): 56595456

約数和(自身を除く): 16768173

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 12281, 36843, 282463, 577207, 847389, 1731621, 13275761, 39827283]

約数ペア:

[(1, 39827283), (3, 13275761), (23, 1731621), (47, 847389), (69, 577207), (141, 282463), (1081, 36843), (3243, 12281)]