1267866

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 2877120

約数和(自身を除く): 1609254

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 443, 477, 886, 954, 1329, 1431, 2658, 2862, 3987, 7974, 11961, 23479, 23922, 46958, 70437, 140874, 211311, 422622, 633933, 1267866]

約数ペア:

[(1, 1267866), (2, 633933), (3, 422622), (6, 211311), (9, 140874), (18, 70437), (27, 46958), (53, 23922), (54, 23479), (106, 11961), (159, 7974), (318, 3987), (443, 2862), (477, 2658), (886, 1431), (954, 1329)]