245613247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28663}}^1$

素因数の和:28734

約数の個数: 16

約数和(自身を含む): 288933120

約数和(自身を除く): 43319873

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 28663, 315293, 544597, 1175183, 5990567, 12927013, 22328477, 245613247]

約数ペア:

[(1, 245613247), (11, 22328477), (19, 12927013), (41, 5990567), (209, 1175183), (451, 544597), (779, 315293), (8569, 28663)]