12205935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{38749}}^1$

素因数の和:38767

約数の個数: 24

約数和(自身を含む): 24180000

約数和(自身を除く): 11974065

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 38749, 116247, 193745, 271243, 348741, 581235, 813729, 1356215, 1743705, 2441187, 4068645, 12205935]

約数ペア:

[(1, 12205935), (3, 4068645), (5, 2441187), (7, 1743705), (9, 1356215), (15, 813729), (21, 581235), (35, 348741), (45, 271243), (63, 193745), (105, 116247), (315, 38749)]