1493662113

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 2408693760

約数和(自身を除く): 915031647

約数列:

[1, 3, 9, 23, 27, 59, 69, 81, 107, 127, 177, 207, 321, 381, 531, 621, 963, 1143, 1357, 1593, 1863, 2461, 2889, 2921, 3429, 4071, 4779, 6313, 7383, 7493, 8667, 8763, 10287, 12213, 13589, 18939, 22149, 22479, 26289, 36639, 40767, 56817, 66447, 67437, 78867, 109917, 122301, 145199, 170451, 172339, 199341, 202311, 236601, 312547, 366903, 435597, 511353, 517017, 606933, 801751, 937641, 1100709, 1306791, 1551051, 2405253, 2812923, 3920373, 4653153, 7215759, 8438769, 11761119, 13959459, 18440273, 21647277, 25316307, 55320819, 64941831, 165962457, 497887371, 1493662113]

約数ペア:

[(1, 1493662113), (3, 497887371), (9, 165962457), (23, 64941831), (27, 55320819), (59, 25316307), (69, 21647277), (81, 18440273), (107, 13959459), (127, 11761119), (177, 8438769), (207, 7215759), (321, 4653153), (381, 3920373), (531, 2812923), (621, 2405253), (963, 1551051), (1143, 1306791), (1357, 1100709), (1593, 937641), (1863, 801751), (2461, 606933), (2889, 517017), (2921, 511353), (3429, 435597), (4071, 366903), (4779, 312547), (6313, 236601), (7383, 202311), (7493, 199341), (8667, 172339), (8763, 170451), (10287, 145199), (12213, 122301), (13589, 109917), (18939, 78867), (22149, 67437), (22479, 66447), (26289, 56817), (36639, 40767)]