8255751

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 12680448

約数和(自身を除く): 4424697

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 3001, 9003, 21007, 63021, 393131, 1179393, 2751917, 8255751]

約数ペア:

[(1, 8255751), (3, 2751917), (7, 1179393), (21, 393131), (131, 63021), (393, 21007), (917, 9003), (2751, 3001)]