16964035791

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181141}}^1$

素因数の和:181247

約数の個数: 32

約数和(自身を含む): 25041070080

約数和(自身を除く): 8077034289

約数列:

[1, 3, 19, 31, 53, 57, 93, 159, 589, 1007, 1643, 1767, 3021, 4929, 31217, 93651, 181141, 543423, 3441679, 5615371, 9600473, 10325037, 16846113, 28801419, 106692049, 182408987, 297614663, 320076147, 547226961, 892843989, 5654678597, 16964035791]

約数ペア:

[(1, 16964035791), (3, 5654678597), (19, 892843989), (31, 547226961), (53, 320076147), (57, 297614663), (93, 182408987), (159, 106692049), (589, 28801419), (1007, 16846113), (1643, 10325037), (1767, 9600473), (3021, 5615371), (4929, 3441679), (31217, 543423), (93651, 181141)]