6810615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{7207}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 13839360

約数和(自身を除く): 7028745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 7207, 21621, 36035, 50449, 64863, 108105, 151347, 194589, 252245, 324315, 454041, 756735, 972945, 1362123, 2270205, 6810615]

約数ペア:

[(1, 6810615), (3, 2270205), (5, 1362123), (7, 972945), (9, 756735), (15, 454041), (21, 324315), (27, 252245), (35, 194589), (45, 151347), (63, 108105), (105, 64863), (135, 50449), (189, 36035), (315, 21621), (945, 7207)]