989152561

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2129}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 1053838800

約数和(自身を除く): 64686239

約数列:

[1, 29, 37, 433, 1073, 2129, 12557, 16021, 61741, 78773, 464609, 921857, 2284417, 26733853, 34108709, 989152561]

約数ペア:

[(1, 989152561), (29, 34108709), (37, 26733853), (433, 2284417), (1073, 921857), (2129, 464609), (12557, 78773), (16021, 61741)]