39161265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18289

約数の個数: 32

約数和(自身を含む): 73616256

約数和(自身を除く): 34454991

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 18257, 54771, 91285, 200827, 237341, 273855, 602481, 712023, 1004135, 1186705, 2610751, 3012405, 3560115, 7832253, 13053755, 39161265]

約数ペア:

[(1, 39161265), (3, 13053755), (5, 7832253), (11, 3560115), (13, 3012405), (15, 2610751), (33, 1186705), (39, 1004135), (55, 712023), (65, 602481), (143, 273855), (165, 237341), (195, 200827), (429, 91285), (715, 54771), (2145, 18257)]