13538715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53093}}^1$

素因数の和:53118

約数の個数: 16

約数和(自身を含む): 22936608

約数和(自身を除く): 9397893

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 53093, 159279, 265465, 796395, 902581, 2707743, 4512905, 13538715]

約数ペア:

[(1, 13538715), (3, 4512905), (5, 2707743), (15, 902581), (17, 796395), (51, 265465), (85, 159279), (255, 53093)]