1279462247

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{2411}}^1$

素因数の和:4078

約数の個数: 16

約数和(自身を含む): 1494899712

約数和(自身を除く): 215437465

約数列:

[1, 7, 47, 329, 1613, 2411, 11291, 16877, 75811, 113317, 530677, 793219, 3888943, 27222601, 182780321, 1279462247]

約数ペア:

[(1, 1279462247), (7, 182780321), (47, 27222601), (329, 3888943), (1613, 793219), (2411, 530677), (11291, 113317), (16877, 75811)]