84867903

素因数分解:

$3^2\times {\mathrm{1439}}^1\times {\mathrm{6553}}^1$

素因数の和:7998

約数の個数: 12

約数和(自身を含む): 122690880

約数和(自身を除く): 37822977

約数列:

[1, 3, 9, 1439, 4317, 6553, 12951, 19659, 58977, 9429767, 28289301, 84867903]

約数ペア:

[(1, 84867903), (3, 28289301), (9, 9429767), (1439, 58977), (4317, 19659), (6553, 12951)]