16018629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 23375424

約数和(自身を除く): 7356795

約数列:

[1, 3, 11, 33, 421, 1153, 1263, 3459, 4631, 12683, 13893, 38049, 485413, 1456239, 5339543, 16018629]

約数ペア:

[(1, 16018629), (3, 5339543), (11, 1456239), (33, 485413), (421, 38049), (1153, 13893), (1263, 12683), (3459, 4631)]