20172542427

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{4583627}}^1$

素因数の和:4583799

約数の個数: 16

約数和(自身を含む): 30068599680

約数和(自身を除く): 9896057253

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 4583627, 13750881, 41252643, 123757929, 747131201, 2241393603, 6724180809, 20172542427]

約数ペア:

[(1, 20172542427), (3, 6724180809), (9, 2241393603), (27, 747131201), (163, 123757929), (489, 41252643), (1467, 13750881), (4401, 4583627)]