12425273

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4232

約数の個数: 12

約数和(自身を含む): 14694372

約数和(自身を除く): 2269099

約数列:

[1, 7, 49, 61, 427, 2989, 4157, 29099, 203693, 253577, 1775039, 12425273]

約数ペア:

[(1, 12425273), (7, 1775039), (49, 253577), (61, 203693), (427, 29099), (2989, 4157)]