105080213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12437}}^1$

素因数の和:12532

約数の個数: 16

約数和(自身を含む): 128957184

約数和(自身を除く): 23876971

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 12437, 87059, 211429, 883027, 1480003, 6181189, 15011459, 105080213]

約数ペア:

[(1, 105080213), (7, 15011459), (17, 6181189), (71, 1480003), (119, 883027), (497, 211429), (1207, 87059), (8449, 12437)]