40758027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7759}}^1$

素因数の和:7882

約数の個数: 16

約数和(自身を含む): 58106880

約数和(自身を除く): 17348853

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 7759, 23277, 131903, 395709, 799177, 2397531, 13586009, 40758027]

約数ペア:

[(1, 40758027), (3, 13586009), (17, 2397531), (51, 799177), (103, 395709), (309, 131903), (1751, 23277), (5253, 7759)]