16970691

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{9907}}^1$

素因数の和:10481

約数の個数: 8

約数和(自身を含む): 22669504

約数和(自身を除く): 5698813

約数列:

[1, 3, 571, 1713, 9907, 29721, 5656897, 16970691]

約数ペア:

[(1, 16970691), (3, 5656897), (571, 29721), (1713, 9907)]