804523023

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{522757}}^1$

素因数の和:522788

約数の個数: 20

約数和(自身を含む): 1265074360

約数和(自身を除く): 460551337

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 522757, 1568271, 4704813, 9932383, 14114439, 29797149, 42343317, 89391447, 268174341, 804523023]

約数ペア:

[(1, 804523023), (3, 268174341), (9, 89391447), (19, 42343317), (27, 29797149), (57, 14114439), (81, 9932383), (171, 4704813), (513, 1568271), (1539, 522757)]