75366003

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 106900992

約数和(自身を除く): 31534989

約数列:

[1, 3, 37, 71, 73, 111, 131, 213, 219, 393, 2627, 2701, 4847, 5183, 7881, 8103, 9301, 9563, 14541, 15549, 27903, 28689, 191771, 344137, 353831, 575313, 678973, 1032411, 1061493, 2036919, 25122001, 75366003]

約数ペア:

[(1, 75366003), (3, 25122001), (37, 2036919), (71, 1061493), (73, 1032411), (111, 678973), (131, 575313), (213, 353831), (219, 344137), (393, 191771), (2627, 28689), (2701, 27903), (4847, 15549), (5183, 14541), (7881, 9563), (8103, 9301)]