9957285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17021}}^1$

素因数の和:17045

約数の個数: 24

約数和(自身を含む): 18588024

約数和(自身を除く): 8630739

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 17021, 51063, 85105, 153189, 221273, 255315, 663819, 765945, 1106365, 1991457, 3319095, 9957285]

約数ペア:

[(1, 9957285), (3, 3319095), (5, 1991457), (9, 1106365), (13, 765945), (15, 663819), (39, 255315), (45, 221273), (65, 153189), (117, 85105), (195, 51063), (585, 17021)]