3976071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 5868288

約数和(自身を除く): 1892217

約数列:

[1, 3, 11, 33, 71, 213, 781, 1697, 2343, 5091, 18667, 56001, 120487, 361461, 1325357, 3976071]

約数ペア:

[(1, 3976071), (3, 1325357), (11, 361461), (33, 120487), (71, 56001), (213, 18667), (781, 5091), (1697, 2343)]