273509292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{7417}}^1$

素因数の和:7870

約数の個数: 48

約数和(自身を含む): 731118080

約数和(自身を除く): 457608788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2634, 3073, 5268, 6146, 7417, 9219, 12292, 14834, 18438, 22251, 29668, 36876, 44502, 51919, 89004, 103838, 155757, 207676, 311514, 623028, 3256063, 6512126, 9768189, 13024252, 19536378, 22792441, 39072756, 45584882, 68377323, 91169764, 136754646, 273509292]

約数ペア:

[(1, 273509292), (2, 136754646), (3, 91169764), (4, 68377323), (6, 45584882), (7, 39072756), (12, 22792441), (14, 19536378), (21, 13024252), (28, 9768189), (42, 6512126), (84, 3256063), (439, 623028), (878, 311514), (1317, 207676), (1756, 155757), (2634, 103838), (3073, 89004), (5268, 51919), (6146, 44502), (7417, 36876), (9219, 29668), (12292, 22251), (14834, 18438)]