6788151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 11128320

約数和(自身を除く): 4340169

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 643, 1173, 1929, 3519, 5787, 10557, 10931, 14789, 17361, 32793, 44367, 98379, 133101, 251413, 295137, 399303, 754239, 2262717, 6788151]

約数ペア:

[(1, 6788151), (3, 2262717), (9, 754239), (17, 399303), (23, 295137), (27, 251413), (51, 133101), (69, 98379), (153, 44367), (207, 32793), (391, 17361), (459, 14789), (621, 10931), (643, 10557), (1173, 5787), (1929, 3519)]