133669035

素因数分解:

$3^4\times 5^1\times {\mathrm{330047}}^1$

素因数の和:330064

約数の個数: 20

約数和(自身を含む): 239614848

約数和(自身を除く): 105945813

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 330047, 990141, 1650235, 2970423, 4950705, 8911269, 14852115, 26733807, 44556345, 133669035]

約数ペア:

[(1, 133669035), (3, 44556345), (5, 26733807), (9, 14852115), (15, 8911269), (27, 4950705), (45, 2970423), (81, 1650235), (135, 990141), (405, 330047)]