45713889

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 76440000

約数和(自身を除く): 30726111

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 243, 261, 351, 377, 499, 783, 1053, 1131, 1497, 2349, 3159, 3393, 4491, 6487, 7047, 10179, 13473, 14471, 19461, 30537, 40419, 43413, 58383, 91611, 121257, 130239, 175149, 188123, 390717, 525447, 564369, 1172151, 1576341, 1693107, 3516453, 5079321, 15237963, 45713889]

約数ペア:

[(1, 45713889), (3, 15237963), (9, 5079321), (13, 3516453), (27, 1693107), (29, 1576341), (39, 1172151), (81, 564369), (87, 525447), (117, 390717), (243, 188123), (261, 175149), (351, 130239), (377, 121257), (499, 91611), (783, 58383), (1053, 43413), (1131, 40419), (1497, 30537), (2349, 19461), (3159, 14471), (3393, 13473), (4491, 10179), (6487, 7047)]