27559485

素因数分解:

$3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1171}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 47901984

約数和(自身を除く): 20342499

約数列:

[1, 3, 5, 9, 15, 45, 523, 1171, 1569, 2615, 3513, 4707, 5855, 7845, 10539, 17565, 23535, 52695, 612433, 1837299, 3062165, 5511897, 9186495, 27559485]

約数ペア:

[(1, 27559485), (3, 9186495), (5, 5511897), (9, 3062165), (15, 1837299), (45, 612433), (523, 52695), (1171, 23535), (1569, 17565), (2615, 10539), (3513, 7845), (4707, 5855)]