386226723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{106663}}^1$

素因数の和:106754

約数の個数: 16

約数和(自身を含む): 552946176

約数和(自身を除く): 166719453

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 106663, 319989, 1813271, 5439813, 7573073, 22719219, 128742241, 386226723]

約数ペア:

[(1, 386226723), (3, 128742241), (17, 22719219), (51, 7573073), (71, 5439813), (213, 1813271), (1207, 319989), (3621, 106663)]