127672011

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 199825920

約数和(自身を除く): 72153909

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 621, 747, 1909, 2241, 2477, 5727, 7431, 17181, 22293, 51543, 56971, 66879, 170913, 205591, 512739, 616773, 1538217, 1850319, 4728593, 5550957, 14185779, 42557337, 127672011]

約数ペア:

[(1, 127672011), (3, 42557337), (9, 14185779), (23, 5550957), (27, 4728593), (69, 1850319), (83, 1538217), (207, 616773), (249, 512739), (621, 205591), (747, 170913), (1909, 66879), (2241, 56971), (2477, 51543), (5727, 22293), (7431, 17181)]