4228767

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 6952176

約数和(自身を除く): 2723409

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 83, 111, 153, 249, 333, 459, 629, 747, 999, 1377, 1411, 1887, 2241, 2997, 3071, 4233, 5661, 6723, 9213, 12699, 16983, 27639, 38097, 50949, 52207, 82917, 114291, 156621, 248751, 469863, 1409589, 4228767]

約数ペア:

[(1, 4228767), (3, 1409589), (9, 469863), (17, 248751), (27, 156621), (37, 114291), (51, 82917), (81, 52207), (83, 50949), (111, 38097), (153, 27639), (249, 16983), (333, 12699), (459, 9213), (629, 6723), (747, 5661), (999, 4233), (1377, 3071), (1411, 2997), (1887, 2241)]