126812833

素因数分解:

$7^2\times {\mathrm{389}}^1\times {\mathrm{6653}}^1$

素因数の和:7056

約数の個数: 12

約数和(自身を含む): 147918420

約数和(自身を除く): 21105587

約数列:

[1, 7, 49, 389, 2723, 6653, 19061, 46571, 325997, 2588017, 18116119, 126812833]

約数ペア:

[(1, 126812833), (7, 18116119), (49, 2588017), (389, 325997), (2723, 46571), (6653, 19061)]