29805327

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{1621}}^1$

素因数の和:1860

約数の個数: 20

約数和(自身を含む): 44747736

約数和(自身を除く): 14942409

約数列:

[1, 3, 9, 27, 81, 227, 681, 1621, 2043, 4863, 6129, 14589, 18387, 43767, 131301, 367967, 1103901, 3311703, 9935109, 29805327]

約数ペア:

[(1, 29805327), (3, 9935109), (9, 3311703), (27, 1103901), (81, 367967), (227, 131301), (681, 43767), (1621, 18387), (2043, 14589), (4863, 6129)]