38712111

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10691}}^1$

素因数の和:10782

約数の個数: 16

約数和(自身を含む): 55427328

約数和(自身を除く): 16715217

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 10691, 32073, 181747, 545241, 759061, 2277183, 12904037, 38712111]

約数ペア:

[(1, 38712111), (3, 12904037), (17, 2277183), (51, 759061), (71, 545241), (213, 181747), (1207, 32073), (3621, 10691)]