87987411

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{44641}}^1$

素因数の和:44723

約数の個数: 16

約数和(自身を含む): 132140320

約数和(自身を除く): 44152909

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 44641, 133923, 401769, 1205307, 3258793, 9776379, 29329137, 87987411]

約数ペア:

[(1, 87987411), (3, 29329137), (9, 9776379), (27, 3258793), (73, 1205307), (219, 401769), (657, 133923), (1971, 44641)]