4318839

素因数分解:

$3^5\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 7396480

約数和(自身を除く): 3077641

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2539, 7617, 17773, 22851, 53319, 68553, 159957, 205659, 479871, 616977, 1439613, 4318839]

約数ペア:

[(1, 4318839), (3, 1439613), (7, 616977), (9, 479871), (21, 205659), (27, 159957), (63, 68553), (81, 53319), (189, 22851), (243, 17773), (567, 7617), (1701, 2539)]