27415518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 62542080

約数和(自身を除く): 35126562

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1423, 1482, 2846, 3211, 4269, 6422, 8538, 9633, 18499, 19266, 27037, 36998, 54074, 55497, 81111, 110994, 162222, 240487, 351481, 480974, 702962, 721461, 1054443, 1442922, 2108886, 4569253, 9138506, 13707759, 27415518]

約数ペア:

[(1, 27415518), (2, 13707759), (3, 9138506), (6, 4569253), (13, 2108886), (19, 1442922), (26, 1054443), (38, 721461), (39, 702962), (57, 480974), (78, 351481), (114, 240487), (169, 162222), (247, 110994), (338, 81111), (494, 55497), (507, 54074), (741, 36998), (1014, 27037), (1423, 19266), (1482, 18499), (2846, 9633), (3211, 8538), (4269, 6422)]