85809829

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 109133568

約数和(自身を除く): 23323739

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 1519, 3323, 3689, 23261, 25823, 56491, 103013, 162827, 395437, 721091, 1751221, 2768059, 5047637, 12258547, 85809829]

約数ペア:

[(1, 85809829), (7, 12258547), (17, 5047637), (31, 2768059), (49, 1751221), (119, 721091), (217, 395437), (527, 162827), (833, 103013), (1519, 56491), (3323, 25823), (3689, 23261)]