1234152961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{4723}}^1$

素因数の和:5568

約数の個数: 16

約数和(自身を含む): 1377518400

約数和(自身を除く): 143365439

約数列:

[1, 17, 19, 323, 809, 4723, 13753, 15371, 80291, 89737, 261307, 1525529, 3820907, 64955419, 72597233, 1234152961]

約数ペア:

[(1, 1234152961), (17, 72597233), (19, 64955419), (323, 3820907), (809, 1525529), (4723, 261307), (13753, 89737), (15371, 80291)]