71570343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25847}}^1$

素因数の和:25934

約数の個数: 16

約数和(自身を含む): 104219136

約数和(自身を除く): 32648793

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 25847, 77541, 336011, 1008033, 1835137, 5505411, 23856781, 71570343]

約数ペア:

[(1, 71570343), (3, 23856781), (13, 5505411), (39, 1835137), (71, 1008033), (213, 336011), (923, 77541), (2769, 25847)]