3953033

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 4832256

約数和(自身を除く): 879223

約数列:

[1, 7, 23, 43, 161, 301, 571, 989, 3997, 6923, 13133, 24553, 91931, 171871, 564719, 3953033]

約数ペア:

[(1, 3953033), (7, 564719), (23, 171871), (43, 91931), (161, 24553), (301, 13133), (571, 6923), (989, 3997)]