3892105

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 5428224

約数和(自身を除く): 1536119

約数列:

[1, 5, 7, 35, 61, 305, 427, 1823, 2135, 9115, 12761, 63805, 111203, 556015, 778421, 3892105]

約数ペア:

[(1, 3892105), (5, 778421), (7, 556015), (35, 111203), (61, 63805), (305, 12761), (427, 9115), (1823, 2135)]