8980453951

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{16649}}^1$

素因数の和:17214

約数の個数: 16

約数和(自身を含む): 10338451200

約数和(自身を除く): 1357997249

約数列:

[1, 7, 251, 307, 1757, 2149, 16649, 77057, 116543, 539399, 4178899, 5111243, 29252293, 35778701, 1282921993, 8980453951]

約数ペア:

[(1, 8980453951), (7, 1282921993), (251, 35778701), (307, 29252293), (1757, 5111243), (2149, 4178899), (16649, 539399), (77057, 116543)]