27429143

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4426

約数の個数: 16

約数和(自身を含む): 33825600

約数和(自身を除く): 6396457

約数列:

[1, 7, 17, 53, 119, 371, 901, 4349, 6307, 30443, 73933, 230497, 517531, 1613479, 3918449, 27429143]

約数ペア:

[(1, 27429143), (7, 3918449), (17, 1613479), (53, 517531), (119, 230497), (371, 73933), (901, 30443), (4349, 6307)]