205651293

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{2837}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 278895936

約数和(自身を除く): 73244643

約数列:

[1, 3, 73, 219, 331, 993, 2837, 8511, 24163, 72489, 207101, 621303, 939047, 2817141, 68550431, 205651293]

約数ペア:

[(1, 205651293), (3, 68550431), (73, 2817141), (219, 939047), (331, 621303), (993, 207101), (2837, 72489), (8511, 24163)]