156342819357

素因数分解:

$3^3\times {\mathrm{3037}}^1\times {\mathrm{1906643}}^1$

素因数の和:1909689

約数の個数: 16

約数和(自身を含む): 231695378880

約数和(自身を除く): 75352559523

約数列:

[1, 3, 9, 27, 3037, 9111, 27333, 81999, 1906643, 5719929, 17159787, 51479361, 5790474791, 17371424373, 52114273119, 156342819357]

約数ペア:

[(1, 156342819357), (3, 52114273119), (9, 17371424373), (27, 5790474791), (3037, 51479361), (9111, 17159787), (27333, 5719929), (81999, 1906643)]