6999795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 13478400

約数和(自身を除く): 6478605

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 179, 237, 395, 495, 537, 711, 869, 895, 1185, 1611, 1969, 2607, 2685, 3555, 4345, 5907, 7821, 8055, 9845, 13035, 14141, 17721, 29535, 39105, 42423, 70705, 88605, 127269, 155551, 212115, 466653, 636345, 777755, 1399959, 2333265, 6999795]

約数ペア:

[(1, 6999795), (3, 2333265), (5, 1399959), (9, 777755), (11, 636345), (15, 466653), (33, 212115), (45, 155551), (55, 127269), (79, 88605), (99, 70705), (165, 42423), (179, 39105), (237, 29535), (395, 17721), (495, 14141), (537, 13035), (711, 9845), (869, 8055), (895, 7821), (1185, 5907), (1611, 4345), (1969, 3555), (2607, 2685)]