629945829

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10639}}^1$

素因数の和:10711

約数の個数: 40

約数和(自身を含む): 1019652480

約数和(自身を除く): 389706651

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 2193, 3483, 6579, 10639, 19737, 31917, 59211, 95751, 180863, 287253, 457477, 542589, 861759, 1372431, 1627767, 4117293, 4883301, 7777109, 12351879, 14649903, 23331327, 37055637, 69993981, 209981943, 629945829]

約数ペア:

[(1, 629945829), (3, 209981943), (9, 69993981), (17, 37055637), (27, 23331327), (43, 14649903), (51, 12351879), (81, 7777109), (129, 4883301), (153, 4117293), (387, 1627767), (459, 1372431), (731, 861759), (1161, 542589), (1377, 457477), (2193, 287253), (3483, 180863), (6579, 95751), (10639, 59211), (19737, 31917)]