82166019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{72649}}^1$

素因数の和:72694

約数の個数: 16

約数和(自身を含む): 122052000

約数和(自身を除く): 39885981

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 72649, 217947, 944437, 2106821, 2833311, 6320463, 27388673, 82166019]

約数ペア:

[(1, 82166019), (3, 27388673), (13, 6320463), (29, 2833311), (39, 2106821), (87, 944437), (377, 217947), (1131, 72649)]