40081743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{114193}}^1$

素因数の和:114215

約数の個数: 16

約数和(自身を含む): 63948640

約数和(自身を除く): 23866897

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 114193, 342579, 1027737, 1484509, 3083211, 4453527, 13360581, 40081743]

約数ペア:

[(1, 40081743), (3, 13360581), (9, 4453527), (13, 3083211), (27, 1484509), (39, 1027737), (117, 342579), (351, 114193)]