81067146

素因数分解:

$2^1\times 3^1\times {\mathrm{823}}^1\times {\mathrm{16417}}^1$

素因数の和:17245

約数の個数: 16

約数和(自身を含む): 162341184

約数和(自身を除く): 81274038

約数列:

[1, 2, 3, 6, 823, 1646, 2469, 4938, 16417, 32834, 49251, 98502, 13511191, 27022382, 40533573, 81067146]

約数ペア:

[(1, 81067146), (2, 40533573), (3, 27022382), (6, 13511191), (823, 98502), (1646, 49251), (2469, 32834), (4938, 16417)]