2350876080021

素因数分解:

$3^1\times 7^1\times {\mathrm{111946480001}}^1$

素因数の和:111946480011

約数の個数: 8

約数和(自身を含む): 3582287360064

約数和(自身を除く): 1231411280043

約数列:

[1, 3, 7, 21, 111946480001, 335839440003, 783625360007, 2350876080021]

約数ペア:

[(1, 2350876080021), (3, 783625360007), (7, 335839440003), (21, 111946480001)]