15672398259

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1\times {\mathrm{5827}}^1$

素因数の和:6655

約数の個数: 32

約数和(自身を含む): 24038588416

約数和(自身を除く): 8366190157

約数列:

[1, 3, 7, 21, 211, 607, 633, 1477, 1821, 4249, 4431, 5827, 12747, 17481, 40789, 122367, 128077, 384231, 896539, 1229497, 2689617, 3536989, 3688491, 8606479, 10610967, 24758923, 25819437, 74276769, 746304679, 2238914037, 5224132753, 15672398259]

約数ペア:

[(1, 15672398259), (3, 5224132753), (7, 2238914037), (21, 746304679), (211, 74276769), (607, 25819437), (633, 24758923), (1477, 10610967), (1821, 8606479), (4249, 3688491), (4431, 3536989), (5827, 2689617), (12747, 1229497), (17481, 896539), (40789, 384231), (122367, 128077)]