11387139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 16051200

約数和(自身を除く): 4664061

約数列:

[1, 3, 23, 69, 79, 237, 1817, 2089, 5451, 6267, 48047, 144141, 165031, 495093, 3795713, 11387139]

約数ペア:

[(1, 11387139), (3, 3795713), (23, 495093), (69, 165031), (79, 144141), (237, 48047), (1817, 6267), (2089, 5451)]