19242333

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 31595520

約数和(自身を除く): 12353187

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 967, 1809, 2211, 2901, 6633, 8703, 10637, 19899, 26109, 31911, 64789, 95733, 194367, 287199, 583101, 712679, 1749303, 2138037, 6414111, 19242333]

約数ペア:

[(1, 19242333), (3, 6414111), (9, 2138037), (11, 1749303), (27, 712679), (33, 583101), (67, 287199), (99, 194367), (201, 95733), (297, 64789), (603, 31911), (737, 26109), (967, 19899), (1809, 10637), (2211, 8703), (2901, 6633)]