129095449

素因数分解:

$7^2\times {\mathrm{349}}^1\times {\mathrm{7549}}^1$

素因数の和:7912

約数の個数: 12

約数和(自身を含む): 150622500

約数和(自身を除く): 21527051

約数列:

[1, 7, 49, 349, 2443, 7549, 17101, 52843, 369901, 2634601, 18442207, 129095449]

約数ペア:

[(1, 129095449), (7, 18442207), (49, 2634601), (349, 369901), (2443, 52843), (7549, 17101)]