4038027

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11311}}^1$

素因数の和:11338

約数の個数: 16

約数和(自身を含む): 6515712

約数和(自身を除く): 2477685

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 11311, 33933, 79177, 192287, 237531, 576861, 1346009, 4038027]

約数ペア:

[(1, 4038027), (3, 1346009), (7, 576861), (17, 237531), (21, 192287), (51, 79177), (119, 33933), (357, 11311)]