75334479

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 116444160

約数和(自身を除く): 41109681

約数列:

[1, 3, 11, 33, 37, 71, 79, 111, 121, 213, 237, 363, 407, 781, 869, 1221, 2343, 2607, 2627, 2923, 4477, 5609, 7881, 8591, 8769, 9559, 13431, 16827, 25773, 28677, 28897, 32153, 61699, 86691, 96459, 185097, 207533, 317867, 353683, 622599, 678689, 953601, 1061049, 2036067, 2282863, 6848589, 25111493, 75334479]

約数ペア:

[(1, 75334479), (3, 25111493), (11, 6848589), (33, 2282863), (37, 2036067), (71, 1061049), (79, 953601), (111, 678689), (121, 622599), (213, 353683), (237, 317867), (363, 207533), (407, 185097), (781, 96459), (869, 86691), (1221, 61699), (2343, 32153), (2607, 28897), (2627, 28677), (2923, 25773), (4477, 16827), (5609, 13431), (7881, 9559), (8591, 8769)]