3899105

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 5405184

約数和(自身を除く): 1506079

約数列:

[1, 5, 7, 35, 101, 505, 707, 1103, 3535, 5515, 7721, 38605, 111403, 557015, 779821, 3899105]

約数ペア:

[(1, 3899105), (5, 779821), (7, 557015), (35, 111403), (101, 38605), (505, 7721), (707, 5515), (1103, 3535)]