283459311

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8419}}^1$

素因数の和:8500

約数の個数: 32

約数和(自身を含む): 444576000

約数和(自身を除く): 161116689

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 3741, 8419, 11223, 25257, 33669, 75771, 227313, 244151, 362017, 732453, 1086051, 2197359, 3258153, 6592077, 9774459, 10498493, 31495479, 94486437, 283459311]

約数ペア:

[(1, 283459311), (3, 94486437), (9, 31495479), (27, 10498493), (29, 9774459), (43, 6592077), (87, 3258153), (129, 2197359), (261, 1086051), (387, 732453), (783, 362017), (1161, 244151), (1247, 227313), (3741, 75771), (8419, 33669), (11223, 25257)]