20803239961

素因数分解:

$7^1\times {\mathrm{619}}^1\times {\mathrm{4801117}}^1$

素因数の和:4801743

約数の個数: 8

約数和(自身を含む): 23813545280

約数和(自身を除く): 3010305319

約数列:

[1, 7, 619, 4333, 4801117, 33607819, 2971891423, 20803239961]

約数ペア:

[(1, 20803239961), (7, 2971891423), (619, 33607819), (4333, 4801117)]