9471965181

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 15583346688

約数和(自身を除く): 6111381507

約数列:

[1, 3, 7, 21, 29, 41, 87, 103, 123, 127, 203, 287, 309, 381, 609, 721, 841, 861, 889, 1189, 2163, 2523, 2667, 2987, 3567, 3683, 4223, 5207, 5887, 8323, 8961, 11049, 12669, 13081, 15621, 17661, 20909, 24969, 25781, 29561, 34481, 36449, 39243, 62727, 77343, 86623, 88683, 91567, 103443, 106807, 109347, 122467, 151003, 241367, 259869, 274701, 320421, 367401, 379349, 453009, 536321, 606361, 724101, 747649, 857269, 1057021, 1138047, 1608963, 1819083, 2242947, 2571807, 2655443, 3171063, 3551543, 3754247, 4379087, 7966329, 10654629, 11001121, 11262741, 13137261, 15553309, 24860801, 30653609, 33003363, 46659927, 74582403, 77007847, 91960827, 108873163, 231023541, 326619489, 451045961, 1353137883, 3157321727, 9471965181]

約数ペア:

[(1, 9471965181), (3, 3157321727), (7, 1353137883), (21, 451045961), (29, 326619489), (41, 231023541), (87, 108873163), (103, 91960827), (123, 77007847), (127, 74582403), (203, 46659927), (287, 33003363), (309, 30653609), (381, 24860801), (609, 15553309), (721, 13137261), (841, 11262741), (861, 11001121), (889, 10654629), (1189, 7966329), (2163, 4379087), (2523, 3754247), (2667, 3551543), (2987, 3171063), (3567, 2655443), (3683, 2571807), (4223, 2242947), (5207, 1819083), (5887, 1608963), (8323, 1138047), (8961, 1057021), (11049, 857269), (12669, 747649), (13081, 724101), (15621, 606361), (17661, 536321), (20909, 453009), (24969, 379349), (25781, 367401), (29561, 320421), (34481, 274701), (36449, 259869), (39243, 241367), (62727, 151003), (77343, 122467), (86623, 109347), (88683, 106807), (91567, 103443)]