8015049

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 6137271

約数列:

[1, 3, 7, 9, 21, 29, 41, 63, 87, 107, 123, 203, 261, 287, 321, 369, 609, 749, 861, 963, 1189, 1827, 2247, 2583, 3103, 3567, 4387, 6741, 8323, 9309, 10701, 13161, 21721, 24969, 27927, 30709, 39483, 65163, 74907, 92127, 127223, 195489, 276381, 381669, 890561, 1145007, 2671683, 8015049]

約数ペア:

[(1, 8015049), (3, 2671683), (7, 1145007), (9, 890561), (21, 381669), (29, 276381), (41, 195489), (63, 127223), (87, 92127), (107, 74907), (123, 65163), (203, 39483), (261, 30709), (287, 27927), (321, 24969), (369, 21721), (609, 13161), (749, 10701), (861, 9309), (963, 8323), (1189, 6741), (1827, 4387), (2247, 3567), (2583, 3103)]