2277490803

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5707997}}^1$

素因数の和:5708026

約数の個数: 16

約数和(自身を含む): 3653118720

約数和(自身を除く): 1375627917

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5707997, 17123991, 39955979, 108451943, 119867937, 325355829, 759163601, 2277490803]

約数ペア:

[(1, 2277490803), (3, 759163601), (7, 325355829), (19, 119867937), (21, 108451943), (57, 39955979), (133, 17123991), (399, 5707997)]