20115740073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{794743}}^1$

素因数の和:794829

約数の個数: 32

約数和(自身を含む): 32044078080

約数和(自身を除く): 11928338007

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 8437, 25311, 794743, 2384229, 8742173, 10331659, 26226519, 30994977, 46889837, 113648249, 140669511, 340944747, 515788207, 609567881, 1547364621, 1828703643, 6705246691, 20115740073]

約数ペア:

[(1, 20115740073), (3, 6705246691), (11, 1828703643), (13, 1547364621), (33, 609567881), (39, 515788207), (59, 340944747), (143, 140669511), (177, 113648249), (429, 46889837), (649, 30994977), (767, 26226519), (1947, 10331659), (2301, 8742173), (8437, 2384229), (25311, 794743)]