39400911

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{44221}}^1$

素因数の和:44244

約数の個数: 20

約数和(自身を含む): 64210344

約数和(自身を除く): 24809433

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 44221, 132663, 397989, 486431, 1193967, 1459293, 3581901, 4377879, 13133637, 39400911]

約数ペア:

[(1, 39400911), (3, 13133637), (9, 4377879), (11, 3581901), (27, 1459293), (33, 1193967), (81, 486431), (99, 397989), (297, 132663), (891, 44221)]