40046783

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 46669824

約数和(自身を除く): 6623041

約数列:

[1, 7, 107, 127, 421, 749, 889, 2947, 13589, 45047, 53467, 95123, 315329, 374269, 5720969, 40046783]

約数ペア:

[(1, 40046783), (7, 5720969), (107, 374269), (127, 315329), (421, 95123), (749, 53467), (889, 45047), (2947, 13589)]