30514167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 48235824

約数和(自身を除く): 17721657

約数列:

[1, 3, 9, 17, 51, 53, 71, 153, 159, 213, 477, 639, 901, 1207, 2703, 2809, 3621, 3763, 8109, 8427, 10863, 11289, 25281, 33867, 47753, 63971, 143259, 191913, 199439, 429777, 575739, 598317, 1794951, 3390463, 10171389, 30514167]

約数ペア:

[(1, 30514167), (3, 10171389), (9, 3390463), (17, 1794951), (51, 598317), (53, 575739), (71, 429777), (153, 199439), (159, 191913), (213, 143259), (477, 63971), (639, 47753), (901, 33867), (1207, 25281), (2703, 11289), (2809, 10863), (3621, 8427), (3763, 8109)]