127907994

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{117779}}^1$

素因数の和:117965

約数の個数: 16

約数和(自身を含む): 257231520

約数和(自身を除く): 129323526

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 117779, 235558, 353337, 706674, 21317999, 42635998, 63953997, 127907994]

約数ペア:

[(1, 127907994), (2, 63953997), (3, 42635998), (6, 21317999), (181, 706674), (362, 353337), (543, 235558), (1086, 117779)]