289668435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{2027}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 530330112

約数和(自身を除く): 240661677

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1361, 2027, 4083, 6081, 6805, 9527, 10135, 14189, 20415, 28581, 30405, 42567, 47635, 70945, 142905, 212835, 2758747, 8276241, 13793735, 19311229, 41381205, 57933687, 96556145, 289668435]

約数ペア:

[(1, 289668435), (3, 96556145), (5, 57933687), (7, 41381205), (15, 19311229), (21, 13793735), (35, 8276241), (105, 2758747), (1361, 212835), (2027, 142905), (4083, 70945), (6081, 47635), (6805, 42567), (9527, 30405), (10135, 28581), (14189, 20415)]