1831208156729

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{60235129}}^1$

素因数の和:60235280

約数の個数: 16

約数和(自身を含む): 2162682107520

約数和(自身を除く): 331473950791

約数列:

[1, 7, 43, 101, 301, 707, 4343, 30401, 60235129, 421645903, 2590110547, 6083748029, 18130773829, 42586236203, 261601165247, 1831208156729]

約数ペア:

[(1, 1831208156729), (7, 261601165247), (43, 42586236203), (101, 18130773829), (301, 6083748029), (707, 2590110547), (4343, 421645903), (30401, 60235129)]