200816577

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{190709}}^1$

素因数の和:190734

約数の個数: 20

約数和(自身を含む): 323062740

約数和(自身を除く): 122246163

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 190709, 572127, 1716381, 2479217, 5149143, 7437651, 15447429, 22312953, 66938859, 200816577]

約数ペア:

[(1, 200816577), (3, 66938859), (9, 22312953), (13, 15447429), (27, 7437651), (39, 5149143), (81, 2479217), (117, 1716381), (351, 572127), (1053, 190709)]