78015027

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{2269}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 106163360

約数和(自身を除く): 28148333

約数列:

[1, 3, 73, 157, 219, 471, 2269, 6807, 11461, 34383, 165637, 356233, 496911, 1068699, 26005009, 78015027]

約数ペア:

[(1, 78015027), (3, 26005009), (73, 1068699), (157, 496911), (219, 356233), (471, 165637), (2269, 34383), (6807, 11461)]