85606851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 135205632

約数和(自身を除く): 49598781

約数列:

[1, 3, 11, 23, 33, 43, 61, 69, 129, 183, 253, 473, 671, 759, 989, 1403, 1419, 1849, 2013, 2623, 2967, 4209, 5547, 7869, 10879, 15433, 20339, 28853, 32637, 42527, 46299, 60329, 61017, 86559, 112789, 127581, 180987, 338367, 467797, 663619, 1240679, 1403391, 1990857, 2594147, 3722037, 7782441, 28535617, 85606851]

約数ペア:

[(1, 85606851), (3, 28535617), (11, 7782441), (23, 3722037), (33, 2594147), (43, 1990857), (61, 1403391), (69, 1240679), (129, 663619), (183, 467797), (253, 338367), (473, 180987), (671, 127581), (759, 112789), (989, 86559), (1403, 61017), (1419, 60329), (1849, 46299), (2013, 42527), (2623, 32637), (2967, 28853), (4209, 20339), (5547, 15433), (7869, 10879)]