103879179

素因数分解:

$3^4\times {\mathrm{599}}^1\times {\mathrm{2141}}^1$

素因数の和:2752

約数の個数: 20

約数和(自身を含む): 155509200

約数和(自身を除く): 51630021

約数列:

[1, 3, 9, 27, 81, 599, 1797, 2141, 5391, 6423, 16173, 19269, 48519, 57807, 173421, 1282459, 3847377, 11542131, 34626393, 103879179]

約数ペア:

[(1, 103879179), (3, 34626393), (9, 11542131), (27, 3847377), (81, 1282459), (599, 173421), (1797, 57807), (2141, 48519), (5391, 19269), (6423, 16173)]