55128909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{98269}}^1$

素因数の和:98300

約数の個数: 16

約数和(自身を含む): 84905280

約数和(自身を除く): 29776371

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 98269, 294807, 1080959, 1670573, 3242877, 5011719, 18376303, 55128909]

約数ペア:

[(1, 55128909), (3, 18376303), (11, 5011719), (17, 3242877), (33, 1670573), (51, 1080959), (187, 294807), (561, 98269)]