3107520001

素因数分解:

${\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 3262926240

約数和(自身を除く): 155406239

約数列:

[1, 43, 107, 113, 139, 1849, 4601, 4859, 5977, 12091, 14873, 15707, 197843, 208937, 257011, 519913, 639539, 675401, 1680649, 22356259, 27500177, 29042243, 72267907, 3107520001]

約数ペア:

[(1, 3107520001), (43, 72267907), (107, 29042243), (113, 27500177), (139, 22356259), (1849, 1680649), (4601, 675401), (4859, 639539), (5977, 519913), (12091, 257011), (14873, 208937), (15707, 197843)]