201915087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{25601}}^1$

素因数の和:25854

約数の個数: 16

約数和(自身を含む): 294935040

約数和(自身を除く): 93019953

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 25601, 76803, 281611, 844833, 6118639, 18355917, 67305029, 201915087]

約数ペア:

[(1, 201915087), (3, 67305029), (11, 18355917), (33, 6118639), (239, 844833), (717, 281611), (2629, 76803), (7887, 25601)]