1227607119

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{11827}}^1$

素因数の和:12459

約数の個数: 24

約数和(自身を含む): 1869770240

約数和(自身を除く): 642163121

約数列:

[1, 3, 9, 19, 57, 171, 607, 1821, 5463, 11533, 11827, 34599, 35481, 103797, 106443, 224713, 674139, 2022417, 7178989, 21536967, 64610901, 136400791, 409202373, 1227607119]

約数ペア:

[(1, 1227607119), (3, 409202373), (9, 136400791), (19, 64610901), (57, 21536967), (171, 7178989), (607, 2022417), (1821, 674139), (5463, 224713), (11533, 106443), (11827, 103797), (34599, 35481)]