490620521

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31981}}^1$

素因数の和:32056

約数の個数: 12

約数和(自身を含む): 530581380

約数和(自身を除く): 39960859

約数列:

[1, 23, 29, 529, 667, 15341, 31981, 735563, 927449, 16917949, 21331327, 490620521]

約数ペア:

[(1, 490620521), (23, 21331327), (29, 16917949), (529, 927449), (667, 735563), (15341, 31981)]