250049241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2053}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 400283520

約数和(自身を除く): 150234279

約数列:

[1, 3, 9, 13, 27, 39, 117, 347, 351, 1041, 2053, 3123, 4511, 6159, 9369, 13533, 18477, 26689, 40599, 55431, 80067, 121797, 240201, 712391, 720603, 2137173, 6411519, 9261083, 19234557, 27783249, 83349747, 250049241]

約数ペア:

[(1, 250049241), (3, 83349747), (9, 27783249), (13, 19234557), (27, 9261083), (39, 6411519), (117, 2137173), (347, 720603), (351, 712391), (1041, 240201), (2053, 121797), (3123, 80067), (4511, 55431), (6159, 40599), (9369, 26689), (13533, 18477)]