115803639

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 198132480

約数和(自身を除く): 82328841

約数列:

[1, 3, 7, 9, 21, 41, 63, 107, 123, 287, 321, 369, 419, 749, 861, 963, 1257, 2247, 2583, 2933, 3771, 4387, 6741, 8799, 13161, 17179, 26397, 30709, 39483, 44833, 51537, 92127, 120253, 134499, 154611, 276381, 313831, 360759, 403497, 941493, 1082277, 1838153, 2824479, 5514459, 12867071, 16543377, 38601213, 115803639]

約数ペア:

[(1, 115803639), (3, 38601213), (7, 16543377), (9, 12867071), (21, 5514459), (41, 2824479), (63, 1838153), (107, 1082277), (123, 941493), (287, 403497), (321, 360759), (369, 313831), (419, 276381), (749, 154611), (861, 134499), (963, 120253), (1257, 92127), (2247, 51537), (2583, 44833), (2933, 39483), (3771, 30709), (4387, 26397), (6741, 17179), (8799, 13161)]