269164053

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{15601}}^1$

素因数の和:15687

約数の個数: 24

約数和(自身を含む): 408897216

約数和(自身を除く): 139733163

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 15601, 17253, 46803, 140409, 421227, 1107671, 1263681, 3323013, 3791043, 9969039, 29907117, 89721351, 269164053]

約数ペア:

[(1, 269164053), (3, 89721351), (9, 29907117), (27, 9969039), (71, 3791043), (81, 3323013), (213, 1263681), (243, 1107671), (639, 421227), (1917, 140409), (5751, 46803), (15601, 17253)]