143310015

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{12109}}^1$

素因数の和:12383

約数の個数: 24

約数和(自身を含む): 249369120

約数和(自身を除く): 106059105

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 11835, 12109, 36327, 60545, 108981, 181635, 544905, 3184667, 9554001, 15923335, 28662003, 47770005, 143310015]

約数ペア:

[(1, 143310015), (3, 47770005), (5, 28662003), (9, 15923335), (15, 9554001), (45, 3184667), (263, 544905), (789, 181635), (1315, 108981), (2367, 60545), (3945, 36327), (11835, 12109)]