922974489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 1472245632

約数和(自身を除く): 549271143

約数列:

[1, 3, 9, 17, 43, 51, 53, 129, 153, 159, 387, 477, 731, 901, 2193, 2279, 2647, 2703, 6579, 6837, 7941, 8109, 20511, 23823, 38743, 44999, 113821, 116229, 134997, 140291, 341463, 348687, 404991, 420873, 1024389, 1262619, 1934957, 2384947, 5804871, 6032513, 7154841, 17414613, 18097539, 21464523, 54292617, 102552721, 307658163, 922974489]

約数ペア:

[(1, 922974489), (3, 307658163), (9, 102552721), (17, 54292617), (43, 21464523), (51, 18097539), (53, 17414613), (129, 7154841), (153, 6032513), (159, 5804871), (387, 2384947), (477, 1934957), (731, 1262619), (901, 1024389), (2193, 420873), (2279, 404991), (2647, 348687), (2703, 341463), (6579, 140291), (6837, 134997), (7941, 116229), (8109, 113821), (20511, 44999), (23823, 38743)]