40970319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5279}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 59136000

約数和(自身を除く): 18165681

約数列:

[1, 3, 13, 39, 199, 597, 2587, 5279, 7761, 15837, 68627, 205881, 1050521, 3151563, 13656773, 40970319]

約数ペア:

[(1, 40970319), (3, 13656773), (13, 3151563), (39, 1050521), (199, 205881), (597, 68627), (2587, 15837), (5279, 7761)]