291267724809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1\times {\mathrm{2161}}^1$

素因数の和:3178

約数の個数: 64

約数和(自身を含む): 427682481408

約数和(自身を除く): 136414756599

約数列:

[1, 3, 17, 41, 51, 73, 123, 219, 697, 883, 1241, 2091, 2161, 2649, 2993, 3723, 6483, 8979, 15011, 36203, 36737, 45033, 50881, 64459, 88601, 108609, 110211, 152643, 157753, 193377, 265803, 473259, 615451, 1095803, 1506217, 1846353, 1908163, 2642819, 2681801, 3287409, 4518651, 5724489, 6467873, 7928457, 8045403, 19403619, 32438771, 44927923, 78234683, 97316313, 109953841, 134783769, 139295899, 234704049, 329861523, 417887697, 1329989611, 2368030283, 3989968833, 5711131859, 7104090849, 17133395577, 97089241603, 291267724809]

約数ペア:

[(1, 291267724809), (3, 97089241603), (17, 17133395577), (41, 7104090849), (51, 5711131859), (73, 3989968833), (123, 2368030283), (219, 1329989611), (697, 417887697), (883, 329861523), (1241, 234704049), (2091, 139295899), (2161, 134783769), (2649, 109953841), (2993, 97316313), (3723, 78234683), (6483, 44927923), (8979, 32438771), (15011, 19403619), (36203, 8045403), (36737, 7928457), (45033, 6467873), (50881, 5724489), (64459, 4518651), (88601, 3287409), (108609, 2681801), (110211, 2642819), (152643, 1908163), (157753, 1846353), (193377, 1506217), (265803, 1095803), (473259, 615451)]