66963459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1619}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 94711680

約数和(自身を除く): 27748221

約数列:

[1, 3, 17, 51, 811, 1619, 2433, 4857, 13787, 27523, 41361, 82569, 1313009, 3939027, 22321153, 66963459]

約数ペア:

[(1, 66963459), (3, 22321153), (17, 3939027), (51, 1313009), (811, 82569), (1619, 41361), (2433, 27523), (4857, 13787)]