205920957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{8513}}^1$

素因数の和:9260

約数の個数: 16

約数和(自身を含む): 299965248

約数和(自身を除く): 94044291

約数列:

[1, 3, 11, 33, 733, 2199, 8063, 8513, 24189, 25539, 93643, 280929, 6240029, 18720087, 68640319, 205920957]

約数ペア:

[(1, 205920957), (3, 68640319), (11, 18720087), (33, 6240029), (733, 280929), (2199, 93643), (8063, 25539), (8513, 24189)]