84708963

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{22571}}^1$

素因数の和:22719

約数の個数: 16

約数和(自身を含む): 126403200

約数和(自身を除く): 41694237

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 22571, 67713, 203139, 609417, 3137369, 9412107, 28236321, 84708963]

約数ペア:

[(1, 84708963), (3, 28236321), (9, 9412107), (27, 3137369), (139, 609417), (417, 203139), (1251, 67713), (3753, 22571)]