1974097993

素因数分解:

$7^1\times {\mathrm{6551}}^1\times {\mathrm{43049}}^1$

素因数の和:49607

約数の個数: 8

約数和(自身を含む): 2256508800

約数和(自身を除く): 282410807

約数列:

[1, 7, 6551, 43049, 45857, 301343, 282013999, 1974097993]

約数ペア:

[(1, 1974097993), (7, 282013999), (6551, 301343), (43049, 45857)]