2971954803

素因数分解:

$3^1\times {\mathrm{4001}}^1\times {\mathrm{247601}}^1$

素因数の和:251605

約数の個数: 8

約数和(自身を含む): 3963612816

約数和(自身を除く): 991658013

約数列:

[1, 3, 4001, 12003, 247601, 742803, 990651601, 2971954803]

約数ペア:

[(1, 2971954803), (3, 990651601), (4001, 742803), (12003, 247601)]