5969781

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 28

約数和(自身を含む): 9443520

約数和(自身を除く): 3473739

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 431, 513, 729, 1293, 1539, 3879, 4617, 8189, 11637, 13851, 24567, 34911, 73701, 104733, 221103, 314199, 663309, 1989927, 5969781]

約数ペア:

[(1, 5969781), (3, 1989927), (9, 663309), (19, 314199), (27, 221103), (57, 104733), (81, 73701), (171, 34911), (243, 24567), (431, 13851), (513, 11637), (729, 8189), (1293, 4617), (1539, 3879)]