229508741

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{7433}}^1$

素因数の和:7852

約数の個数: 16

約数和(自身を含む): 286892928

約数和(自身を除く): 57384187

約数列:

[1, 7, 11, 77, 401, 2807, 4411, 7433, 30877, 52031, 81763, 572341, 2980633, 20864431, 32786963, 229508741]

約数ペア:

[(1, 229508741), (7, 32786963), (11, 20864431), (77, 2980633), (401, 572341), (2807, 81763), (4411, 52031), (7433, 30877)]