39065481

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47699}}^1$

素因数の和:47725

約数の個数: 24

約数和(自身を含む): 69451200

約数和(自身を除く): 30385719

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 47699, 143097, 333893, 429291, 620087, 1001679, 1860261, 3005037, 4340609, 5580783, 13021827, 39065481]

約数ペア:

[(1, 39065481), (3, 13021827), (7, 5580783), (9, 4340609), (13, 3005037), (21, 1860261), (39, 1001679), (63, 620087), (91, 429291), (117, 333893), (273, 143097), (819, 47699)]