4420059

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 6800640

約数和(自身を除く): 2380581

約数列:

[1, 3, 7, 21, 109, 327, 763, 1931, 2289, 5793, 13517, 40551, 210479, 631437, 1473353, 4420059]

約数ペア:

[(1, 4420059), (3, 1473353), (7, 631437), (21, 210479), (109, 40551), (327, 13517), (763, 5793), (1931, 2289)]