12755847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7022

約数の個数: 16

約数和(自身を含む): 18708480

約数和(自身を除く): 5952633

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 6959, 20877, 90467, 271401, 327073, 981219, 4251949, 12755847]

約数ペア:

[(1, 12755847), (3, 4251949), (13, 981219), (39, 327073), (47, 271401), (141, 90467), (611, 20877), (1833, 6959)]