85566147

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{5503}}^1$

素因数の和:5650

約数の個数: 16

約数和(自身を含む): 117301248

約数和(自身を除く): 31735101

約数列:

[1, 3, 71, 73, 213, 219, 5183, 5503, 15549, 16509, 390713, 401719, 1172139, 1205157, 28522049, 85566147]

約数ペア:

[(1, 85566147), (3, 28522049), (71, 1205157), (73, 1172139), (213, 401719), (219, 390713), (5183, 16509), (5503, 15549)]