4055337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 7233408

約数和(自身を除く): 3178071

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 137, 143, 207, 253, 299, 411, 429, 759, 897, 1233, 1287, 1507, 1781, 2277, 2691, 3151, 3289, 4521, 5343, 9453, 9867, 13563, 16029, 19591, 28359, 29601, 34661, 40963, 58773, 103983, 122889, 176319, 311949, 368667, 450593, 1351779, 4055337]

約数ペア:

[(1, 4055337), (3, 1351779), (9, 450593), (11, 368667), (13, 311949), (23, 176319), (33, 122889), (39, 103983), (69, 58773), (99, 40963), (117, 34661), (137, 29601), (143, 28359), (207, 19591), (253, 16029), (299, 13563), (411, 9867), (429, 9453), (759, 5343), (897, 4521), (1233, 3289), (1287, 3151), (1507, 2691), (1781, 2277)]