2013133077

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3150443}}^1$

素因数の和:3150520

約数の個数: 12

約数和(自身を含む): 2948815584

約数和(自身を除く): 935682507

約数列:

[1, 3, 9, 71, 213, 639, 3150443, 9451329, 28353987, 223681453, 671044359, 2013133077]

約数ペア:

[(1, 2013133077), (3, 671044359), (9, 223681453), (71, 28353987), (213, 9451329), (639, 3150443)]