56645151

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 76416000

約数和(自身を除く): 19770849

約数列:

[1, 3, 199, 239, 397, 597, 717, 1191, 47561, 79003, 94883, 142683, 237009, 284649, 18881717, 56645151]

約数ペア:

[(1, 56645151), (3, 18881717), (199, 284649), (239, 237009), (397, 142683), (597, 94883), (717, 79003), (1191, 47561)]