8140051919

素因数分解:

${\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{4271}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 8420966400

約数和(自身を除く): 280914481

約数列:

[1, 43, 127, 349, 4271, 5461, 15007, 44323, 183653, 542417, 1490579, 1905889, 23323931, 64094897, 189303533, 8140051919]

約数ペア:

[(1, 8140051919), (43, 189303533), (127, 64094897), (349, 23323931), (4271, 1905889), (5461, 1490579), (15007, 542417), (44323, 183653)]