47222109

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{52999}}^1$

素因数の和:53022

約数の個数: 20

約数和(自身を含む): 76956000

約数和(自身を除く): 29733891

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 52999, 158997, 476991, 582989, 1430973, 1748967, 4292919, 5246901, 15740703, 47222109]

約数ペア:

[(1, 47222109), (3, 15740703), (9, 5246901), (11, 4292919), (27, 1748967), (33, 1430973), (81, 582989), (99, 476991), (297, 158997), (891, 52999)]