831457539

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1823}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 1393127424

約数和(自身を除く): 561669885

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 271, 561, 813, 1683, 1823, 2439, 2981, 4607, 5469, 8943, 13821, 16407, 20053, 26829, 30991, 41463, 50677, 60159, 92973, 152031, 180477, 278919, 340901, 456093, 494033, 1022703, 1482099, 3068109, 4446297, 5434363, 8398561, 16303089, 25195683, 48909267, 75587049, 92384171, 277152513, 831457539]

約数ペア:

[(1, 831457539), (3, 277152513), (9, 92384171), (11, 75587049), (17, 48909267), (33, 25195683), (51, 16303089), (99, 8398561), (153, 5434363), (187, 4446297), (271, 3068109), (561, 1482099), (813, 1022703), (1683, 494033), (1823, 456093), (2439, 340901), (2981, 278919), (4607, 180477), (5469, 152031), (8943, 92973), (13821, 60159), (16407, 50677), (20053, 41463), (26829, 30991)]