57186829

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 66860800

約数和(自身を除く): 9673971

約数列:

[1, 7, 61, 199, 427, 673, 1393, 4711, 12139, 41053, 84973, 133927, 287371, 937489, 8169547, 57186829]

約数ペア:

[(1, 57186829), (7, 8169547), (61, 937489), (199, 287371), (427, 133927), (673, 84973), (1393, 41053), (4711, 12139)]