2016031401

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{56897}}^1$

素因数の和:57061

約数の個数: 24

約数和(自身を含む): 3029704704

約数和(自身を除く): 1013673303

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 11811, 35433, 56897, 170691, 512073, 1763807, 5291421, 7225919, 15874263, 21677757, 65033271, 224003489, 672010467, 2016031401]

約数ペア:

[(1, 2016031401), (3, 672010467), (9, 224003489), (31, 65033271), (93, 21677757), (127, 15874263), (279, 7225919), (381, 5291421), (1143, 1763807), (3937, 512073), (11811, 170691), (35433, 56897)]