1052703

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 16

約数和(自身を含む): 1576960

約数和(自身を除く): 524257

約数列:

[1, 3, 9, 27, 127, 307, 381, 921, 1143, 2763, 3429, 8289, 38989, 116967, 350901, 1052703]

約数ペア:

[(1, 1052703), (3, 350901), (9, 116967), (27, 38989), (127, 8289), (307, 3429), (381, 2763), (921, 1143)]