2934217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 3713472

約数和(自身を除く): 779255

約数列:

[1, 11, 13, 17, 71, 143, 187, 221, 289, 781, 923, 1207, 2431, 3179, 3757, 10153, 13277, 15691, 20519, 41327, 172601, 225709, 266747, 2934217]

約数ペア:

[(1, 2934217), (11, 266747), (13, 225709), (17, 172601), (71, 41327), (143, 20519), (187, 15691), (221, 13277), (289, 10153), (781, 3757), (923, 3179), (1207, 2431)]