30238989

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{7573}}^1$

素因数の和:7609

約数の個数: 16

約数和(自身を含む): 44353344

約数和(自身を除く): 14114355

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 7573, 22719, 83303, 249909, 916333, 2748999, 10079663, 30238989]

約数ペア:

[(1, 30238989), (3, 10079663), (11, 2748999), (33, 916333), (121, 249909), (363, 83303), (1331, 22719), (3993, 7573)]