12832785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{40739}}^1$

素因数の和:40757

約数の個数: 24

約数和(自身を含む): 25421760

約数和(自身を除く): 12588975

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 40739, 122217, 203695, 285173, 366651, 611085, 855519, 1425865, 1833255, 2566557, 4277595, 12832785]

約数ペア:

[(1, 12832785), (3, 4277595), (5, 2566557), (7, 1833255), (9, 1425865), (15, 855519), (21, 611085), (35, 366651), (45, 285173), (63, 203695), (105, 122217), (315, 40739)]