8899227

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:800

約数の個数: 20

約数和(自身を含む): 13389376

約数和(自身を除く): 4490149

約数列:

[1, 3, 9, 27, 81, 181, 543, 607, 1629, 1821, 4887, 5463, 14661, 16389, 49167, 109867, 329601, 988803, 2966409, 8899227]

約数ペア:

[(1, 8899227), (3, 2966409), (9, 988803), (27, 329601), (81, 109867), (181, 49167), (543, 16389), (607, 14661), (1629, 5463), (1821, 4887)]