30869451

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{16103}}^1$

素因数の和:16183

約数の個数: 16

約数和(自身を含む): 46379520

約数和(自身を除く): 15510069

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 16103, 48309, 144927, 434781, 1143313, 3429939, 10289817, 30869451]

約数ペア:

[(1, 30869451), (3, 10289817), (9, 3429939), (27, 1143313), (71, 434781), (213, 144927), (639, 48309), (1917, 16103)]