67349073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 101025792

約数和(自身を除く): 33676719

約数列:

[1, 3, 11, 33, 47, 141, 173, 251, 517, 519, 753, 1551, 1903, 2761, 5709, 8131, 8283, 11797, 24393, 35391, 43423, 89441, 129767, 130269, 268323, 389301, 477653, 1432959, 2040881, 6122643, 22449691, 67349073]

約数ペア:

[(1, 67349073), (3, 22449691), (11, 6122643), (33, 2040881), (47, 1432959), (141, 477653), (173, 389301), (251, 268323), (517, 130269), (519, 129767), (753, 89441), (1551, 43423), (1903, 35391), (2761, 24393), (5709, 11797), (8131, 8283)]