2023039139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{8329}}^1$

素因数の和:8722

約数の個数: 16

約数和(自身を含む): 2245501440

約数和(自身を除く): 222462301

約数列:

[1, 11, 71, 311, 781, 3421, 8329, 22081, 91619, 242891, 591359, 2590319, 6504949, 28493509, 183912649, 2023039139]

約数ペア:

[(1, 2023039139), (11, 183912649), (71, 28493509), (311, 6504949), (781, 2590319), (3421, 591359), (8329, 242891), (22081, 91619)]