327960479

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{86923}}^1$

素因数の和:86955

約数の個数: 16

約数和(自身を含む): 417235200

約数和(自身を除く): 89274721

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 86923, 608461, 956153, 4259227, 6693071, 29814589, 46851497, 327960479]

約数ペア:

[(1, 327960479), (7, 46851497), (11, 29814589), (49, 6693071), (77, 4259227), (343, 956153), (539, 608461), (3773, 86923)]