30439101

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131771}}^1$

素因数の和:131792

約数の個数: 16

約数和(自身を含む): 50600448

約数和(自身を除く): 20161347

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 131771, 395313, 922397, 1449481, 2767191, 4348443, 10146367, 30439101]

約数ペア:

[(1, 30439101), (3, 10146367), (7, 4348443), (11, 2767191), (21, 1449481), (33, 922397), (77, 395313), (231, 131771)]