12495105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39667}}^1$

素因数の和:39685

約数の個数: 24

約数和(自身を含む): 24752832

約数和(自身を除く): 12257727

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39667, 119001, 198335, 277669, 357003, 595005, 833007, 1388345, 1785015, 2499021, 4165035, 12495105]

約数ペア:

[(1, 12495105), (3, 4165035), (5, 2499021), (7, 1785015), (9, 1388345), (15, 833007), (21, 595005), (35, 357003), (45, 277669), (63, 198335), (105, 119001), (315, 39667)]