27272378

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27437}}^1$

素因数の和:27517

約数の個数: 16

約数和(自身を含む): 47412864

約数和(自身を除く): 20140486

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 27437, 54874, 192059, 384118, 1948027, 3896054, 13636189, 27272378]

約数ペア:

[(1, 27272378), (2, 13636189), (7, 3896054), (14, 1948027), (71, 384118), (142, 192059), (497, 54874), (994, 27437)]