1272106.00000000

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 37215360

約数和(自身を除く): 5620391

約数列:

[1, 7, 41, 283, 287, 389, 1981, 2723, 11603, 15949, 81221, 110087, 111643, 770609, 4513567, 31594969]

約数ペア:

[(1, 31594969), (7, 4513567), (41, 770609), (283, 111643), (287, 110087), (389, 81221), (1981, 15949), (2723, 11603)]