539916081

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1\times {\mathrm{1459}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 724557120

約数和(自身を除く): 184641039

約数列:

[1, 3, 293, 421, 879, 1263, 1459, 4377, 123353, 370059, 427487, 614239, 1282461, 1842717, 179972027, 539916081]

約数ペア:

[(1, 539916081), (3, 179972027), (293, 1842717), (421, 1282461), (879, 614239), (1263, 427487), (1459, 370059), (4377, 123353)]