20244435

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10627}}^1$

素因数の和:10762

約数の個数: 16

約数和(自身を含む): 32649216

約数和(自身を除く): 12404781

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 10627, 31881, 53135, 159405, 1349629, 4048887, 6748145, 20244435]

約数ペア:

[(1, 20244435), (3, 6748145), (5, 4048887), (15, 1349629), (127, 159405), (381, 53135), (635, 31881), (1905, 10627)]