68466933

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 101312640

約数和(自身を除く): 32845707

約数列:

[1, 3, 9, 71, 109, 213, 327, 639, 981, 983, 2949, 7739, 8847, 23217, 69651, 69793, 107147, 209379, 321441, 628137, 964323, 7607437, 22822311, 68466933]

約数ペア:

[(1, 68466933), (3, 22822311), (9, 7607437), (71, 964323), (109, 628137), (213, 321441), (327, 209379), (639, 107147), (981, 69793), (983, 69651), (2949, 23217), (7739, 8847)]