470891765727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{5641}}^1\times {\mathrm{545599}}^1$

素因数の和:551263

約数の個数: 24

約数和(自身を含む): 720316396800

約数和(自身を除く): 249424631073

約数列:

[1, 3, 9, 17, 51, 153, 5641, 16923, 50769, 95897, 287691, 545599, 863073, 1636797, 4910391, 9275183, 27825549, 83476647, 3077723959, 9233171877, 27699515631, 52321307303, 156963921909, 470891765727]

約数ペア:

[(1, 470891765727), (3, 156963921909), (9, 52321307303), (17, 27699515631), (51, 9233171877), (153, 3077723959), (5641, 83476647), (16923, 27825549), (50769, 9275183), (95897, 4910391), (287691, 1636797), (545599, 863073)]