193879439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{3257}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 220762080

約数和(自身を除く): 26882641

約数列:

[1, 13, 19, 241, 247, 3133, 3257, 4579, 42341, 59527, 61883, 784937, 804479, 10204181, 14913803, 193879439]

約数ペア:

[(1, 193879439), (13, 14913803), (19, 10204181), (241, 804479), (247, 784937), (3133, 61883), (3257, 59527), (4579, 42341)]