7400823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 10465920

約数和(自身を除く): 3065097

約数列:

[1, 3, 19, 57, 157, 471, 827, 2481, 2983, 8949, 15713, 47139, 129839, 389517, 2466941, 7400823]

約数ペア:

[(1, 7400823), (3, 2466941), (19, 389517), (57, 129839), (157, 47139), (471, 15713), (827, 8949), (2481, 2983)]