210520081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{463}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 224902656

約数和(自身を除く): 14382575

約数列:

[1, 23, 53, 373, 463, 1219, 8579, 10649, 19769, 24539, 172699, 454687, 564397, 3972077, 9153047, 210520081]

約数ペア:

[(1, 210520081), (23, 9153047), (53, 3972077), (373, 564397), (463, 454687), (1219, 172699), (8579, 24539), (10649, 19769)]