3138131403

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{391337}}^1$

素因数の和:391366

約数の個数: 28

約数和(自身を含む): 5132789208

約数和(自身を除く): 1994657805

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 391337, 1174011, 3522033, 4304707, 10566099, 12914121, 31698297, 38742363, 95094891, 116227089, 285284673, 348681267, 1046043801, 3138131403]

約数ペア:

[(1, 3138131403), (3, 1046043801), (9, 348681267), (11, 285284673), (27, 116227089), (33, 95094891), (81, 38742363), (99, 31698297), (243, 12914121), (297, 10566099), (729, 4304707), (891, 3522033), (2673, 1174011), (8019, 391337)]