204966021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{59051}}^1$

素因数の和:59156

約数の個数: 16

約数和(自身を含む): 297622080

約数和(自身を除く): 92656059

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 59051, 177153, 767663, 2302989, 5255539, 15766617, 68322007, 204966021]

約数ペア:

[(1, 204966021), (3, 68322007), (13, 15766617), (39, 5255539), (89, 2302989), (267, 767663), (1157, 177153), (3471, 59051)]