15427206

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 34610400

約数和(自身を除く): 19183194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2621, 2943, 5242, 5886, 7863, 15726, 23589, 47178, 70767, 141534, 285689, 571378, 857067, 1714134, 2571201, 5142402, 7713603, 15427206]

約数ペア:

[(1, 15427206), (2, 7713603), (3, 5142402), (6, 2571201), (9, 1714134), (18, 857067), (27, 571378), (54, 285689), (109, 141534), (218, 70767), (327, 47178), (654, 23589), (981, 15726), (1962, 7863), (2621, 5886), (2943, 5242)]