27579797

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 34387416

約数和(自身を除く): 6807619

約数列:

[1, 7, 17, 49, 113, 119, 293, 791, 833, 1921, 2051, 4981, 5537, 13447, 14357, 33109, 34867, 94129, 231763, 244069, 562853, 1622341, 3939971, 27579797]

約数ペア:

[(1, 27579797), (7, 3939971), (17, 1622341), (49, 562853), (113, 244069), (119, 231763), (293, 94129), (791, 34867), (833, 33109), (1921, 14357), (2051, 13447), (4981, 5537)]