1009587033

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 1837235400

約数和(自身を除く): 827648367

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 229, 273, 441, 637, 687, 769, 819, 1603, 1911, 2061, 2307, 2977, 4809, 5383, 5733, 6921, 8931, 9997, 11221, 14427, 16149, 20839, 26793, 29991, 33663, 37681, 48447, 62517, 69979, 89973, 100989, 113043, 145873, 176101, 187551, 209937, 339129, 437619, 489853, 528303, 629811, 1232707, 1312857, 1469559, 1584909, 2289313, 3698121, 4408677, 6867939, 8628949, 11094363, 16025191, 20603817, 25886847, 48075573, 77660541, 112176337, 144226719, 336529011, 1009587033]

約数ペア:

[(1, 1009587033), (3, 336529011), (7, 144226719), (9, 112176337), (13, 77660541), (21, 48075573), (39, 25886847), (49, 20603817), (63, 16025191), (91, 11094363), (117, 8628949), (147, 6867939), (229, 4408677), (273, 3698121), (441, 2289313), (637, 1584909), (687, 1469559), (769, 1312857), (819, 1232707), (1603, 629811), (1911, 528303), (2061, 489853), (2307, 437619), (2977, 339129), (4809, 209937), (5383, 187551), (5733, 176101), (6921, 145873), (8931, 113043), (9997, 100989), (11221, 89973), (14427, 69979), (16149, 62517), (20839, 48447), (26793, 37681), (29991, 33663)]