54162081

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{15313}}^1$

素因数の和:15453

約数の個数: 16

約数和(自身を含む): 80857920

約数和(自身を除く): 26695839

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 15313, 45939, 137817, 413451, 2006003, 6018009, 18054027, 54162081]

約数ペア:

[(1, 54162081), (3, 18054027), (9, 6018009), (27, 2006003), (131, 413451), (393, 137817), (1179, 45939), (3537, 15313)]