201247833

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{7643}}^1$

素因数の和:7844

約数の個数: 16

約数和(自身を含む): 274450176

約数和(自身を除く): 73202343

約数列:

[1, 3, 67, 131, 201, 393, 7643, 8777, 22929, 26331, 512081, 1001233, 1536243, 3003699, 67082611, 201247833]

約数ペア:

[(1, 201247833), (3, 67082611), (67, 3003699), (131, 1536243), (201, 1001233), (393, 512081), (7643, 26331), (8777, 22929)]