163584001

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 194482176

約数和(自身を除く): 30898175

約数列:

[1, 7, 49, 97, 127, 271, 679, 889, 1897, 4753, 6223, 12319, 13279, 26287, 34417, 86233, 184009, 240919, 603631, 1288063, 1686433, 3338449, 23369143, 163584001]

約数ペア:

[(1, 163584001), (7, 23369143), (49, 3338449), (97, 1686433), (127, 1288063), (271, 603631), (679, 240919), (889, 184009), (1897, 86233), (4753, 34417), (6223, 26287), (12319, 13279)]