2053023

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 3183360

約数和(自身を除く): 1130337

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1657, 4971, 11599, 34797, 97763, 293289, 684341, 2053023]

約数ペア:

[(1, 2053023), (3, 684341), (7, 293289), (21, 97763), (59, 34797), (177, 11599), (413, 4971), (1239, 1657)]