66495317

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{5651}}^1$

素因数の和:5740

約数の個数: 12

約数和(自身を含む): 77907168

約数和(自身を除く): 11411851

約数列:

[1, 7, 41, 287, 1681, 5651, 11767, 39557, 231691, 1621837, 9499331, 66495317]

約数ペア:

[(1, 66495317), (7, 9499331), (41, 1621837), (287, 231691), (1681, 39557), (5651, 11767)]