266671131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{2957}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 371430144

約数和(自身を除く): 104759013

約数列:

[1, 3, 23, 69, 1307, 2957, 3921, 8871, 30061, 68011, 90183, 204033, 3864799, 11594397, 88890377, 266671131]

約数ペア:

[(1, 266671131), (3, 88890377), (23, 11594397), (69, 3864799), (1307, 204033), (2957, 90183), (3921, 68011), (8871, 30061)]