30051621

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{4657}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 44716800

約数和(自身を除く): 14665179

約数列:

[1, 3, 9, 27, 239, 717, 2151, 4657, 6453, 13971, 41913, 125739, 1113023, 3339069, 10017207, 30051621]

約数ペア:

[(1, 30051621), (3, 10017207), (9, 3339069), (27, 1113023), (239, 125739), (717, 41913), (2151, 13971), (4657, 6453)]