85219883

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13633}}^1$

素因数の和:13706

約数の個数: 16

約数和(自身を含む): 104709120

約数和(自身を除く): 19489237

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 13633, 95431, 259027, 640751, 1813189, 4485257, 12174269, 85219883]

約数ペア:

[(1, 85219883), (7, 12174269), (19, 4485257), (47, 1813189), (133, 640751), (329, 259027), (893, 95431), (6251, 13633)]