20211035870187

素因数分解:

$3^3\times {\mathrm{14011}}^1\times {\mathrm{53426371}}^1$

素因数の和:53440391

約数の個数: 16

約数和(自身を含む): 29944412978560

約数和(自身を除く): 9733377108373

約数列:

[1, 3, 9, 27, 14011, 42033, 126099, 378297, 53426371, 160279113, 480837339, 1442512017, 748556884081, 2245670652243, 6737011956729, 20211035870187]

約数ペア:

[(1, 20211035870187), (3, 6737011956729), (9, 2245670652243), (27, 748556884081), (14011, 1442512017), (42033, 480837339), (126099, 160279113), (378297, 53426371)]