40908543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14369}}^1$

素因数の和:14458

約数の個数: 16

約数和(自身を含む): 59549280

約数和(自身を除く): 18640737

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 14369, 43107, 186797, 560391, 1048937, 3146811, 13636181, 40908543]

約数ペア:

[(1, 40908543), (3, 13636181), (13, 3146811), (39, 1048937), (73, 560391), (219, 186797), (949, 43107), (2847, 14369)]