5551896063

素因数分解:

$3^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{135647}}^1$

素因数の和:137606

約数の個数: 16

約数和(自身を含む): 8464435200

約数和(自身を除く): 2912539137

約数列:

[1, 3, 7, 21, 1949, 5847, 13643, 40929, 135647, 406941, 949529, 2848587, 264376003, 793128009, 1850632021, 5551896063]

約数ペア:

[(1, 5551896063), (3, 1850632021), (7, 793128009), (21, 264376003), (1949, 2848587), (5847, 949529), (13643, 406941), (40929, 135647)]