11385465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 23654400

約数和(自身を除く): 12268935

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 439, 455, 665, 741, 1235, 1317, 1365, 1729, 1995, 2195, 3073, 3705, 5187, 5707, 6585, 8341, 8645, 9219, 15365, 17121, 25023, 25935, 28535, 39949, 41705, 46095, 58387, 85605, 108433, 119847, 125115, 175161, 199745, 291935, 325299, 542165, 599235, 759031, 875805, 1626495, 2277093, 3795155, 11385465]

約数ペア:

[(1, 11385465), (3, 3795155), (5, 2277093), (7, 1626495), (13, 875805), (15, 759031), (19, 599235), (21, 542165), (35, 325299), (39, 291935), (57, 199745), (65, 175161), (91, 125115), (95, 119847), (105, 108433), (133, 85605), (195, 58387), (247, 46095), (273, 41705), (285, 39949), (399, 28535), (439, 25935), (455, 25023), (665, 17121), (741, 15365), (1235, 9219), (1317, 8645), (1365, 8341), (1729, 6585), (1995, 5707), (2195, 5187), (3073, 3705)]