233731863

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{23167}}^1$

素因数の和:23251

約数の個数: 24

約数和(自身を含む): 361420800

約数和(自身を除く): 127688937

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 23167, 69501, 208503, 440173, 1320519, 1366853, 3961557, 4100559, 12301677, 25970207, 77910621, 233731863]

約数ペア:

[(1, 233731863), (3, 77910621), (9, 25970207), (19, 12301677), (57, 4100559), (59, 3961557), (171, 1366853), (177, 1320519), (531, 440173), (1121, 208503), (3363, 69501), (10089, 23167)]