87754689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4201}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 138968544

約数和(自身を除く): 51213855

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 4201, 6963, 12603, 20889, 37809, 46211, 138633, 415899, 886411, 2659233, 7977699, 9750521, 29251563, 87754689]

約数ペア:

[(1, 87754689), (3, 29251563), (9, 9750521), (11, 7977699), (33, 2659233), (99, 886411), (211, 415899), (633, 138633), (1899, 46211), (2321, 37809), (4201, 20889), (6963, 12603)]