27856659

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5303}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 39716352

約数和(自身を除く): 11859693

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 5303, 15909, 90151, 270453, 546209, 1638627, 9285553, 27856659]

約数ペア:

[(1, 27856659), (3, 9285553), (17, 1638627), (51, 546209), (103, 270453), (309, 90151), (1751, 15909), (5253, 5303)]