19922546303

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2531}}^1\times {\mathrm{65053}}^1$

素因数の和:67606

約数の個数: 12

約数和(自身を含む): 21907324824

約数和(自身を除く): 1984778521

約数列:

[1, 11, 121, 2531, 27841, 65053, 306251, 715583, 7871413, 164649143, 1811140573, 19922546303]

約数ペア:

[(1, 19922546303), (11, 1811140573), (121, 164649143), (2531, 7871413), (27841, 715583), (65053, 306251)]