876540897

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{910219}}^1$

素因数の和:910332

約数の個数: 12

約数和(自身を含む): 1277948880

約数和(自身を除く): 401407983

約数列:

[1, 3, 9, 107, 321, 963, 910219, 2730657, 8191971, 97393433, 292180299, 876540897]

約数ペア:

[(1, 876540897), (3, 292180299), (9, 97393433), (107, 8191971), (321, 2730657), (963, 910219)]