179670069

素因数分解:

$3^6\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1488

約数の個数: 28

約数和(自身を含む): 270989676

約数和(自身を除く): 91319607

約数列:

[1, 3, 9, 27, 81, 193, 243, 579, 729, 1277, 1737, 3831, 5211, 11493, 15633, 34479, 46899, 103437, 140697, 246461, 310311, 739383, 930933, 2218149, 6654447, 19963341, 59890023, 179670069]

約数ペア:

[(1, 179670069), (3, 59890023), (9, 19963341), (27, 6654447), (81, 2218149), (193, 930933), (243, 739383), (579, 310311), (729, 246461), (1277, 140697), (1737, 103437), (3831, 46899), (5211, 34479), (11493, 15633)]