85204185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10987}}^1$

素因数の和:11053

約数の個数: 32

約数和(自身を含む): 151898112

約数和(自身を除く): 66693927

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 10987, 32961, 54935, 120857, 164805, 362571, 516389, 604285, 1549167, 1812855, 2581945, 5680279, 7745835, 17040837, 28401395, 85204185]

約数ペア:

[(1, 85204185), (3, 28401395), (5, 17040837), (11, 7745835), (15, 5680279), (33, 2581945), (47, 1812855), (55, 1549167), (141, 604285), (165, 516389), (235, 362571), (517, 164805), (705, 120857), (1551, 54935), (2585, 32961), (7755, 10987)]