27944839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4974

約数の個数: 16

約数和(自身を含む): 33062400

約数和(自身を除く): 5117561

約数列:

[1, 13, 19, 23, 247, 299, 437, 4919, 5681, 63947, 93461, 113137, 1214993, 1470781, 2149603, 27944839]

約数ペア:

[(1, 27944839), (13, 2149603), (19, 1470781), (23, 1214993), (247, 113137), (299, 93461), (437, 63947), (4919, 5681)]