797884021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{22027}}^1$

素因数の和:22164

約数の個数: 16

約数和(自身を含む): 904029120

約数和(自身を除く): 106145099

約数列:

[1, 11, 37, 89, 407, 979, 3293, 22027, 36223, 242297, 814999, 1960403, 8964989, 21564433, 72534911, 797884021]

約数ペア:

[(1, 797884021), (11, 72534911), (37, 21564433), (89, 8964989), (407, 1960403), (979, 814999), (3293, 242297), (22027, 36223)]