27945156953

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{46351}}^1$

素因数の和:48404

約数の個数: 16

約数和(自身を含む): 32697071616

約数和(自身を除く): 4751914663

約数列:

[1, 7, 43, 301, 2003, 14021, 46351, 86129, 324457, 602903, 1993093, 13951651, 92841053, 649887371, 3992165279, 27945156953]

約数ペア:

[(1, 27945156953), (7, 3992165279), (43, 649887371), (301, 92841053), (2003, 13951651), (14021, 1993093), (46351, 602903), (86129, 324457)]