83878383

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 114846336

約数和(自身を除く): 30967953

約数列:

[1, 3, 53, 131, 159, 393, 4027, 6943, 12081, 20829, 213431, 527537, 640293, 1582611, 27959461, 83878383]

約数ペア:

[(1, 83878383), (3, 27959461), (53, 1582611), (131, 640293), (159, 527537), (393, 213431), (4027, 20829), (6943, 12081)]