83439555

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78347}}^1$

素因数の和:78426

約数の個数: 16

約数和(自身を含む): 135385344

約数和(自身を除く): 51945789

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 78347, 235041, 391735, 1175205, 5562637, 16687911, 27813185, 83439555]

約数ペア:

[(1, 83439555), (3, 27813185), (5, 16687911), (15, 5562637), (71, 1175205), (213, 391735), (355, 235041), (1065, 78347)]