43420527

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4463}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 66852864

約数和(自身を除く): 23432337

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 4463, 9729, 13389, 40167, 102649, 209761, 307947, 629283, 923841, 1887849, 4824503, 14473509, 43420527]

約数ペア:

[(1, 43420527), (3, 14473509), (9, 4824503), (23, 1887849), (47, 923841), (69, 629283), (141, 307947), (207, 209761), (423, 102649), (1081, 40167), (3243, 13389), (4463, 9729)]