2753949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4909}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 4242240

約数和(自身を除く): 1488291

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4909, 14727, 53999, 83453, 161997, 250359, 917983, 2753949]

約数ペア:

[(1, 2753949), (3, 917983), (11, 250359), (17, 161997), (33, 83453), (51, 53999), (187, 14727), (561, 4909)]