85545663

素因数分解:

$3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{2593}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 130488576

約数和(自身を除く): 44942913

約数列:

[1, 3, 7, 21, 1571, 2593, 4713, 7779, 10997, 18151, 32991, 54453, 4073603, 12220809, 28515221, 85545663]

約数ペア:

[(1, 85545663), (3, 28515221), (7, 12220809), (21, 4073603), (1571, 54453), (2593, 32991), (4713, 18151), (7779, 10997)]