9200156985

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1336261}}^1$

素因数の和:1336295

約数の個数: 40

約数和(自身を含む): 17462271816

約数和(自身を除く): 8262114831

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 1336261, 4008783, 6681305, 12026349, 20043915, 22716437, 36079047, 60131745, 68149311, 108237141, 113582185, 180395235, 204447933, 340746555, 541185705, 613343799, 1022239665, 1840031397, 3066718995, 9200156985]

約数ペア:

[(1, 9200156985), (3, 3066718995), (5, 1840031397), (9, 1022239665), (15, 613343799), (17, 541185705), (27, 340746555), (45, 204447933), (51, 180395235), (81, 113582185), (85, 108237141), (135, 68149311), (153, 60131745), (255, 36079047), (405, 22716437), (459, 20043915), (765, 12026349), (1377, 6681305), (2295, 4008783), (6885, 1336261)]