47100447

素因数分解:

$3^5\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 70936320

約数和(自身を除く): 23835873

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 811, 2151, 2433, 6453, 7299, 19359, 21897, 58077, 65691, 193829, 197073, 581487, 1744461, 5233383, 15700149, 47100447]

約数ペア:

[(1, 47100447), (3, 15700149), (9, 5233383), (27, 1744461), (81, 581487), (239, 197073), (243, 193829), (717, 65691), (811, 58077), (2151, 21897), (2433, 19359), (6453, 7299)]