43727145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 93367296

約数和(自身を除く): 49640151

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 131, 165, 187, 231, 255, 289, 357, 385, 393, 561, 595, 655, 867, 917, 935, 1155, 1309, 1441, 1445, 1785, 1965, 2023, 2227, 2751, 2805, 3179, 3927, 4323, 4335, 4585, 6069, 6545, 6681, 7205, 9537, 10087, 10115, 11135, 13755, 15589, 15895, 19635, 21615, 22253, 24497, 30261, 30345, 33405, 37859, 46767, 47685, 50435, 66759, 73491, 77945, 111265, 113577, 122485, 151305, 171479, 189295, 233835, 265013, 333795, 367455, 416449, 514437, 567885, 795039, 857395, 1249347, 1325065, 2082245, 2572185, 2915143, 3975195, 6246735, 8745429, 14575715, 43727145]

約数ペア:

[(1, 43727145), (3, 14575715), (5, 8745429), (7, 6246735), (11, 3975195), (15, 2915143), (17, 2572185), (21, 2082245), (33, 1325065), (35, 1249347), (51, 857395), (55, 795039), (77, 567885), (85, 514437), (105, 416449), (119, 367455), (131, 333795), (165, 265013), (187, 233835), (231, 189295), (255, 171479), (289, 151305), (357, 122485), (385, 113577), (393, 111265), (561, 77945), (595, 73491), (655, 66759), (867, 50435), (917, 47685), (935, 46767), (1155, 37859), (1309, 33405), (1441, 30345), (1445, 30261), (1785, 24497), (1965, 22253), (2023, 21615), (2227, 19635), (2751, 15895), (2805, 15589), (3179, 13755), (3927, 11135), (4323, 10115), (4335, 10087), (4585, 9537), (6069, 7205), (6545, 6681)]