105468489

素因数分解:

$3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2731}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 174454592

約数和(自身を除く): 68986103

約数列:

[1, 3, 7, 9, 21, 63, 613, 1839, 2731, 4291, 5517, 8193, 12873, 19117, 24579, 38619, 57351, 172053, 1674103, 5022309, 11718721, 15066927, 35156163, 105468489]

約数ペア:

[(1, 105468489), (3, 35156163), (7, 15066927), (9, 11718721), (21, 5022309), (63, 1674103), (613, 172053), (1839, 57351), (2731, 38619), (4291, 24579), (5517, 19117), (8193, 12873)]