2116721632689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{844769}}^1$

素因数の和:844951

約数の個数: 64

約数和(自身を含む): 3415844390400

約数和(自身を除く): 1299122757711

約数列:

[1, 3, 9, 17, 27, 51, 53, 103, 153, 159, 309, 459, 477, 901, 927, 1431, 1751, 2703, 2781, 5253, 5459, 8109, 15759, 16377, 24327, 47277, 49131, 92803, 147393, 278409, 835227, 844769, 2505681, 2534307, 7602921, 14361073, 22808763, 43083219, 44772757, 87011207, 129249657, 134318271, 261033621, 387748971, 402954813, 761136869, 783100863, 1208864439, 1479190519, 2283410607, 2349302589, 4437571557, 4611593971, 6850231821, 13312714671, 13834781913, 20550695463, 39938144013, 41504345739, 78397097507, 124513037217, 235191292521, 705573877563, 2116721632689]

約数ペア:

[(1, 2116721632689), (3, 705573877563), (9, 235191292521), (17, 124513037217), (27, 78397097507), (51, 41504345739), (53, 39938144013), (103, 20550695463), (153, 13834781913), (159, 13312714671), (309, 6850231821), (459, 4611593971), (477, 4437571557), (901, 2349302589), (927, 2283410607), (1431, 1479190519), (1751, 1208864439), (2703, 783100863), (2781, 761136869), (5253, 402954813), (5459, 387748971), (8109, 261033621), (15759, 134318271), (16377, 129249657), (24327, 87011207), (47277, 44772757), (49131, 43083219), (92803, 22808763), (147393, 14361073), (278409, 7602921), (835227, 2534307), (844769, 2505681)]