172319327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 187300512

約数和(自身を除く): 14981185

約数列:

[1, 17, 61, 107, 1037, 1553, 1819, 6527, 26401, 94733, 110959, 166171, 1610461, 2824907, 10136431, 172319327]

約数ペア:

[(1, 172319327), (17, 10136431), (61, 2824907), (107, 1610461), (1037, 166171), (1553, 110959), (1819, 94733), (6527, 26401)]