27046785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 46632960

約数和(自身を除く): 19586175

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2207, 2451, 4085, 6621, 11035, 12255, 33105, 41933, 94901, 125799, 209665, 284703, 474505, 628995, 1423515, 1803119, 5409357, 9015595, 27046785]

約数ペア:

[(1, 27046785), (3, 9015595), (5, 5409357), (15, 1803119), (19, 1423515), (43, 628995), (57, 474505), (95, 284703), (129, 209665), (215, 125799), (285, 94901), (645, 41933), (817, 33105), (2207, 12255), (2451, 11035), (4085, 6621)]