27419229

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{2027}}^1$

素因数の和:2206

約数の個数: 20

約数和(自身を含む): 41225184

約数和(自身を除く): 13805955

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 2027, 4509, 6081, 13527, 18243, 54729, 164187, 338509, 1015527, 3046581, 9139743, 27419229]

約数ペア:

[(1, 27419229), (3, 9139743), (9, 3046581), (27, 1015527), (81, 338509), (167, 164187), (501, 54729), (1503, 18243), (2027, 13527), (4509, 6081)]