15587033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 20459520

約数和(自身を除く): 4872487

約数列:

[1, 7, 11, 47, 59, 73, 77, 329, 413, 511, 517, 649, 803, 2773, 3431, 3619, 4307, 4543, 5621, 19411, 24017, 30149, 30503, 37741, 47377, 202429, 213521, 264187, 331639, 1417003, 2226719, 15587033]

約数ペア:

[(1, 15587033), (7, 2226719), (11, 1417003), (47, 331639), (59, 264187), (73, 213521), (77, 202429), (329, 47377), (413, 37741), (511, 30503), (517, 30149), (649, 24017), (803, 19411), (2773, 5621), (3431, 4543), (3619, 4307)]