1887121567293

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{12398063}}^1$

素因数の和:12398628

約数の個数: 16

約数和(自身を含む): 2544082732800

約数和(自身を除く): 656961165507

約数列:

[1, 3, 113, 339, 449, 1347, 50737, 152211, 12398063, 37194189, 1400981119, 4202943357, 5566730287, 16700190861, 629040522431, 1887121567293]

約数ペア:

[(1, 1887121567293), (3, 629040522431), (113, 16700190861), (339, 5566730287), (449, 4202943357), (1347, 1400981119), (50737, 37194189), (152211, 12398063)]