2429271

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 3923920

約数和(自身を除く): 1494649

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 769, 1053, 2307, 3159, 6921, 9997, 20763, 29991, 62289, 89973, 186867, 269919, 809757, 2429271]

約数ペア:

[(1, 2429271), (3, 809757), (9, 269919), (13, 186867), (27, 89973), (39, 62289), (81, 29991), (117, 20763), (243, 9997), (351, 6921), (769, 3159), (1053, 2307)]