15677685

素因数分解:

$3^3\times 5^1\times {\mathrm{116131}}^1$

素因数の和:116145

約数の個数: 16

約数和(自身を含む): 27871680

約数和(自身を除く): 12193995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116131, 348393, 580655, 1045179, 1741965, 3135537, 5225895, 15677685]

約数ペア:

[(1, 15677685), (3, 5225895), (5, 3135537), (9, 1741965), (15, 1045179), (27, 580655), (45, 348393), (135, 116131)]