27127278

素因数分解:

$2^1\times 3^3\times {\mathrm{691}}^1\times {\mathrm{727}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 60453120

約数和(自身を除く): 33325842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 691, 727, 1382, 1454, 2073, 2181, 4146, 4362, 6219, 6543, 12438, 13086, 18657, 19629, 37314, 39258, 502357, 1004714, 1507071, 3014142, 4521213, 9042426, 13563639, 27127278]

約数ペア:

[(1, 27127278), (2, 13563639), (3, 9042426), (6, 4521213), (9, 3014142), (18, 1507071), (27, 1004714), (54, 502357), (691, 39258), (727, 37314), (1382, 19629), (1454, 18657), (2073, 13086), (2181, 12438), (4146, 6543), (4362, 6219)]