9815799

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 16007680

約数和(自身を除く): 6191881

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 337, 399, 511, 1011, 1387, 1533, 2359, 4161, 6403, 7077, 9709, 19209, 24601, 29127, 44821, 73803, 134463, 172207, 467419, 516621, 1402257, 3271933, 9815799]

約数ペア:

[(1, 9815799), (3, 3271933), (7, 1402257), (19, 516621), (21, 467419), (57, 172207), (73, 134463), (133, 73803), (219, 44821), (337, 29127), (399, 24601), (511, 19209), (1011, 9709), (1387, 7077), (1533, 6403), (2359, 4161)]