38421837

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{1759}}^1$

素因数の和:2577

約数の個数: 16

約数和(自身を含む): 57024000

約数和(自身を除く): 18602163

約数列:

[1, 3, 9, 27, 809, 1759, 2427, 5277, 7281, 15831, 21843, 47493, 1423031, 4269093, 12807279, 38421837]

約数ペア:

[(1, 38421837), (3, 12807279), (9, 4269093), (27, 1423031), (809, 47493), (1759, 21843), (2427, 15831), (5277, 7281)]