87724263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{37441}}^1$

素因数の和:37526

約数の個数: 16

約数和(自身を含む): 129399552

約数和(自身を除く): 41675289

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 37441, 112323, 411851, 1235553, 2658311, 7974933, 29241421, 87724263]

約数ペア:

[(1, 87724263), (3, 29241421), (11, 7974933), (33, 2658311), (71, 1235553), (213, 411851), (781, 112323), (2343, 37441)]