47252403

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 77693616

約数和(自身を除く): 30441213

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 181, 293, 297, 543, 879, 891, 1629, 1991, 2637, 3223, 4887, 5973, 7911, 9669, 14661, 17919, 23733, 29007, 53033, 53757, 87021, 159099, 161271, 261063, 477297, 583363, 1431891, 1750089, 4295673, 5250267, 15750801, 47252403]

約数ペア:

[(1, 47252403), (3, 15750801), (9, 5250267), (11, 4295673), (27, 1750089), (33, 1431891), (81, 583363), (99, 477297), (181, 261063), (293, 161271), (297, 159099), (543, 87021), (879, 53757), (891, 53033), (1629, 29007), (1991, 23733), (2637, 17919), (3223, 14661), (4887, 9669), (5973, 7911)]