115537247

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{81307}}^1$

素因数の和:81350

約数の個数: 12

約数和(自身を含む): 139036680

約数和(自身を除く): 23499433

約数列:

[1, 7, 29, 49, 203, 1421, 81307, 569149, 2357903, 3984043, 16505321, 115537247]

約数ペア:

[(1, 115537247), (7, 16505321), (29, 3984043), (49, 2357903), (203, 569149), (1421, 81307)]