266274315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3253}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 493410528

約数和(自身を除く): 227136213

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1605, 1819, 3253, 4815, 5457, 9095, 9759, 16265, 16371, 27285, 29277, 48795, 55301, 81855, 146385, 165903, 276505, 348071, 497709, 829515, 1044213, 1740355, 2488545, 3132639, 5221065, 5917207, 15663195, 17751621, 29586035, 53254863, 88758105, 266274315]

約数ペア:

[(1, 266274315), (3, 88758105), (5, 53254863), (9, 29586035), (15, 17751621), (17, 15663195), (45, 5917207), (51, 5221065), (85, 3132639), (107, 2488545), (153, 1740355), (255, 1044213), (321, 829515), (535, 497709), (765, 348071), (963, 276505), (1605, 165903), (1819, 146385), (3253, 81855), (4815, 55301), (5457, 48795), (9095, 29277), (9759, 27285), (16265, 16371)]