1423023371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{393209}}^1$

素因数の和:393274

約数の個数: 16

約数和(自身を含む): 1811911680

約数和(自身を除く): 388888309

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 393209, 2752463, 4325299, 18480823, 30277093, 129365761, 203289053, 1423023371]

約数ペア:

[(1, 1423023371), (7, 203289053), (11, 129365761), (47, 30277093), (77, 18480823), (329, 4325299), (517, 2752463), (3619, 393209)]