108085187

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 128156160

約数和(自身を除く): 20070973

約数列:

[1, 7, 43, 73, 301, 511, 3139, 4919, 21973, 34433, 211517, 359087, 1480619, 2513609, 15440741, 108085187]

約数ペア:

[(1, 108085187), (7, 15440741), (43, 2513609), (73, 1480619), (301, 359087), (511, 211517), (3139, 34433), (4919, 21973)]