827684007

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{6449}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 1114560000

約数和(自身を除く): 286875993

約数列:

[1, 3, 179, 239, 537, 717, 6449, 19347, 42781, 128343, 1154371, 1541311, 3463113, 4623933, 275894669, 827684007]

約数ペア:

[(1, 827684007), (3, 275894669), (179, 4623933), (239, 3463113), (537, 1541311), (717, 1154371), (6449, 128343), (19347, 42781)]