8242135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 10848672

約数和(自身を除く): 2606537

約数列:

[1, 5, 11, 55, 277, 541, 1385, 2705, 3047, 5951, 15235, 29755, 149857, 749285, 1648427, 8242135]

約数ペア:

[(1, 8242135), (5, 1648427), (11, 749285), (55, 149857), (277, 29755), (541, 15235), (1385, 5951), (2705, 3047)]