1238156949

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{22349}}^1$

素因数の和:22724

約数の個数: 16

約数和(自身を含む): 1684296000

約数和(自身を除く): 446139051

約数列:

[1, 3, 59, 177, 313, 939, 18467, 22349, 55401, 67047, 1318591, 3955773, 6995237, 20985711, 412718983, 1238156949]

約数ペア:

[(1, 1238156949), (3, 412718983), (59, 20985711), (177, 6995237), (313, 3955773), (939, 1318591), (18467, 67047), (22349, 55401)]