19437033

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84143}}^1$

素因数の和:84164

約数の個数: 16

約数和(自身を含む): 32311296

約数和(自身を除く): 12874263

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 84143, 252429, 589001, 925573, 1767003, 2776719, 6479011, 19437033]

約数ペア:

[(1, 19437033), (3, 6479011), (7, 2776719), (11, 1767003), (21, 925573), (33, 589001), (77, 252429), (231, 84143)]