173175319

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 181488384

約数和(自身を除く): 8313065

約数列:

[1, 43, 71, 131, 433, 3053, 5633, 9301, 18619, 30743, 56723, 399943, 1321949, 2439089, 4027333, 173175319]

約数ペア:

[(1, 173175319), (43, 4027333), (71, 2439089), (131, 1321949), (433, 399943), (3053, 56723), (5633, 30743), (9301, 18619)]