26538165

素因数分解:

$3^3\times 5^1\times {\mathrm{196579}}^1$

素因数の和:196593

約数の個数: 16

約数和(自身を含む): 47179200

約数和(自身を除く): 20641035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 196579, 589737, 982895, 1769211, 2948685, 5307633, 8846055, 26538165]

約数ペア:

[(1, 26538165), (3, 8846055), (5, 5307633), (9, 2948685), (15, 1769211), (27, 982895), (45, 589737), (135, 196579)]