20174869329

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{18637}}^1\times {\mathrm{4943}}^1$

素因数の和:23656

約数の個数: 16

約数和(自身を含む): 27275296512

約数和(自身を除く): 7100427183

約数列:

[1, 3, 73, 219, 4943, 14829, 18637, 55911, 360839, 1082517, 1360501, 4081503, 92122691, 276368073, 6724956443, 20174869329]

約数ペア:

[(1, 20174869329), (3, 6724956443), (73, 276368073), (219, 92122691), (4943, 4081503), (14829, 1360501), (18637, 1082517), (55911, 360839)]