43672052421

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{996601}}^1$

素因数の和:997154

約数の個数: 20

約数和(自身を含む): 65359152364

約数和(自身を除く): 21687099943

約数列:

[1, 3, 9, 27, 81, 541, 1623, 4869, 14607, 43821, 996601, 2989803, 8969409, 26908227, 80724681, 539161141, 1617483423, 4852450269, 14557350807, 43672052421]

約数ペア:

[(1, 43672052421), (3, 14557350807), (9, 4852450269), (27, 1617483423), (81, 539161141), (541, 80724681), (1623, 26908227), (4869, 8969409), (14607, 2989803), (43821, 996601)]