90701061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 47677179

約数列:

[1, 3, 11, 33, 41, 43, 123, 129, 451, 473, 1353, 1419, 1559, 1763, 4677, 5289, 17149, 19393, 51447, 58179, 63919, 67037, 191757, 201111, 703109, 737407, 2109327, 2212221, 2748517, 8245551, 30233687, 90701061]

約数ペア:

[(1, 90701061), (3, 30233687), (11, 8245551), (33, 2748517), (41, 2212221), (43, 2109327), (123, 737407), (129, 703109), (451, 201111), (473, 191757), (1353, 67037), (1419, 63919), (1559, 58179), (1763, 51447), (4677, 19393), (5289, 17149)]