4454109

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4999}}^1$

素因数の和:5022

約数の個数: 20

約数和(自身を含む): 7260000

約数和(自身を除く): 2805891

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4999, 14997, 44991, 54989, 134973, 164967, 404919, 494901, 1484703, 4454109]

約数ペア:

[(1, 4454109), (3, 1484703), (9, 494901), (11, 404919), (27, 164967), (33, 134973), (81, 54989), (99, 44991), (297, 14997), (891, 4999)]