20094889389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{46679}}^1$

素因数の和:47089

約数の個数: 32

約数和(自身を含む): 29683998720

約数和(自身を除く): 9589109331

約数列:

[1, 3, 17, 23, 51, 69, 367, 391, 1101, 1173, 6239, 8441, 18717, 25323, 46679, 140037, 143497, 430491, 793543, 1073617, 2380629, 3220851, 17131193, 18251489, 51393579, 54754467, 291230281, 394017439, 873690843, 1182052317, 6698296463, 20094889389]

約数ペア:

[(1, 20094889389), (3, 6698296463), (17, 1182052317), (23, 873690843), (51, 394017439), (69, 291230281), (367, 54754467), (391, 51393579), (1101, 18251489), (1173, 17131193), (6239, 3220851), (8441, 2380629), (18717, 1073617), (25323, 793543), (46679, 430491), (140037, 143497)]