875550303

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3329}}^1$

素因数の和:3549

約数の個数: 40

約数和(自身を含む): 1392526080

約数和(自身を除く): 516975777

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 191, 459, 573, 1377, 1719, 3247, 3329, 5157, 9741, 9987, 15471, 29223, 29961, 56593, 87669, 89883, 169779, 263007, 269649, 509337, 635839, 1528011, 1907517, 4584033, 5722551, 10809263, 17167653, 32427789, 51502959, 97283367, 291850101, 875550303]

約数ペア:

[(1, 875550303), (3, 291850101), (9, 97283367), (17, 51502959), (27, 32427789), (51, 17167653), (81, 10809263), (153, 5722551), (191, 4584033), (459, 1907517), (573, 1528011), (1377, 635839), (1719, 509337), (3247, 269649), (3329, 263007), (5157, 169779), (9741, 89883), (9987, 87669), (15471, 56593), (29223, 29961)]